04 Merge.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [],
   "source": [
    "import pandas as pd\n",
    "import numpy as np\n",
    "import matplotlib.pyplot as plt\n",
    "from IPython.display import Image"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [],
   "source": [
    "%matplotlib inline\n",
    "# without this the plots would be opened  in a new window (not browser)\n",
    "# with this instruction plots will be included in the notebook"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "image/png": 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\n",
      "text/plain": [
       "<IPython.core.display.Image object>"
      ]
     },
     "execution_count": 3,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "Image('./join-or-merge-in-python-pandas-1.png')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "/Users/jasjotsingh/codes/pandas-tutorial\r\n"
     ]
    }
   ],
   "source": [
    "!pwd"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [],
   "source": [
    "trips_data = pd.read_csv(\"datasets/biketrip.csv\")\n",
    "weather = pd.read_csv(\"datasets/weather.csv\")\n",
    "stations = pd.read_csv(\"datasets/station.csv\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>date</th>\n",
       "      <th>max_temperature_f</th>\n",
       "      <th>mean_temperature_f</th>\n",
       "      <th>min_temperature_f</th>\n",
       "      <th>max_dew_point_f</th>\n",
       "      <th>mean_dew_point_f</th>\n",
       "      <th>min_dew_point_f</th>\n",
       "      <th>max_humidity</th>\n",
       "      <th>mean_humidity</th>\n",
       "      <th>min_humidity</th>\n",
       "      <th>...</th>\n",
       "      <th>mean_visibility_miles</th>\n",
       "      <th>min_visibility_miles</th>\n",
       "      <th>max_wind_Speed_mph</th>\n",
       "      <th>mean_wind_speed_mph</th>\n",
       "      <th>max_gust_speed_mph</th>\n",
       "      <th>precipitation_inches</th>\n",
       "      <th>cloud_cover</th>\n",
       "      <th>events</th>\n",
       "      <th>wind_dir_degrees</th>\n",
       "      <th>zip_code</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>8/29/2013</td>\n",
       "      <td>74.0</td>\n",
       "      <td>68.0</td>\n",
       "      <td>61.0</td>\n",
       "      <td>61.0</td>\n",
       "      <td>58.0</td>\n",
       "      <td>56.0</td>\n",
       "      <td>93.0</td>\n",
       "      <td>75.0</td>\n",
       "      <td>57.0</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>23.0</td>\n",
       "      <td>11.0</td>\n",
       "      <td>28.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>286.0</td>\n",
       "      <td>94107</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>8/30/2013</td>\n",
       "      <td>78.0</td>\n",
       "      <td>69.0</td>\n",
       "      <td>60.0</td>\n",
       "      <td>61.0</td>\n",
       "      <td>58.0</td>\n",
       "      <td>56.0</td>\n",
       "      <td>90.0</td>\n",
       "      <td>70.0</td>\n",
       "      <td>50.0</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>7.0</td>\n",
       "      <td>29.0</td>\n",
       "      <td>13.0</td>\n",
       "      <td>35.0</td>\n",
       "      <td>0</td>\n",
       "      <td>2.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>291.0</td>\n",
       "      <td>94107</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>8/31/2013</td>\n",
       "      <td>71.0</td>\n",
       "      <td>64.0</td>\n",
       "      <td>57.0</td>\n",
       "      <td>57.0</td>\n",
       "      <td>56.0</td>\n",
       "      <td>54.0</td>\n",
       "      <td>93.0</td>\n",
       "      <td>75.0</td>\n",
       "      <td>57.0</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>26.0</td>\n",
       "      <td>15.0</td>\n",
       "      <td>31.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>284.0</td>\n",
       "      <td>94107</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>9/1/2013</td>\n",
       "      <td>74.0</td>\n",
       "      <td>66.0</td>\n",
       "      <td>58.0</td>\n",
       "      <td>60.0</td>\n",
       "      <td>56.0</td>\n",
       "      <td>53.0</td>\n",
       "      <td>87.0</td>\n",
       "      <td>68.0</td>\n",
       "      <td>49.0</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>25.0</td>\n",
       "      <td>13.0</td>\n",
       "      <td>29.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>284.0</td>\n",
       "      <td>94107</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>9/2/2013</td>\n",
       "      <td>75.0</td>\n",
       "      <td>69.0</td>\n",
       "      <td>62.0</td>\n",
       "      <td>61.0</td>\n",
       "      <td>60.0</td>\n",
       "      <td>58.0</td>\n",
       "      <td>93.0</td>\n",
       "      <td>77.0</td>\n",
       "      <td>61.0</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>6.0</td>\n",
       "      <td>23.0</td>\n",
       "      <td>12.0</td>\n",
       "      <td>30.0</td>\n",
       "      <td>0</td>\n",
       "      <td>6.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>277.0</td>\n",
       "      <td>94107</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>5 rows × 24 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "        date  max_temperature_f  mean_temperature_f  min_temperature_f  \\\n",
       "0  8/29/2013               74.0                68.0               61.0   \n",
       "1  8/30/2013               78.0                69.0               60.0   \n",
       "2  8/31/2013               71.0                64.0               57.0   \n",
       "3   9/1/2013               74.0                66.0               58.0   \n",
       "4   9/2/2013               75.0                69.0               62.0   \n",
       "\n",
       "   max_dew_point_f  mean_dew_point_f  min_dew_point_f  max_humidity  \\\n",
       "0             61.0              58.0             56.0          93.0   \n",
       "1             61.0              58.0             56.0          90.0   \n",
       "2             57.0              56.0             54.0          93.0   \n",
       "3             60.0              56.0             53.0          87.0   \n",
       "4             61.0              60.0             58.0          93.0   \n",
       "\n",
       "   mean_humidity  min_humidity   ...     mean_visibility_miles  \\\n",
       "0           75.0          57.0   ...                      10.0   \n",
       "1           70.0          50.0   ...                      10.0   \n",
       "2           75.0          57.0   ...                      10.0   \n",
       "3           68.0          49.0   ...                      10.0   \n",
       "4           77.0          61.0   ...                      10.0   \n",
       "\n",
       "   min_visibility_miles  max_wind_Speed_mph  mean_wind_speed_mph  \\\n",
       "0                  10.0                23.0                 11.0   \n",
       "1                   7.0                29.0                 13.0   \n",
       "2                  10.0                26.0                 15.0   \n",
       "3                  10.0                25.0                 13.0   \n",
       "4                   6.0                23.0                 12.0   \n",
       "\n",
       "   max_gust_speed_mph  precipitation_inches  cloud_cover  events  \\\n",
       "0                28.0                     0          4.0     NaN   \n",
       "1                35.0                     0          2.0     NaN   \n",
       "2                31.0                     0          4.0     NaN   \n",
       "3                29.0                     0          4.0     NaN   \n",
       "4                30.0                     0          6.0     NaN   \n",
       "\n",
       "   wind_dir_degrees zip_code  \n",
       "0             286.0    94107  \n",
       "1             291.0    94107  \n",
       "2             284.0    94107  \n",
       "3             284.0    94107  \n",
       "4             277.0    94107  \n",
       "\n",
       "[5 rows x 24 columns]"
      ]
     },
     "execution_count": 6,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "weather.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {
    "scrolled": true
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
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       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>id</th>\n",
       "      <th>duration</th>\n",
       "      <th>start_date</th>\n",
       "      <th>start_station_name</th>\n",
       "      <th>start_station_id</th>\n",
       "      <th>end_date</th>\n",
       "      <th>end_station_name</th>\n",
       "      <th>end_station_id</th>\n",
       "      <th>bike_id</th>\n",
       "      <th>subscription_type</th>\n",
       "      <th>zip_code</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>4576</td>\n",
       "      <td>63</td>\n",
       "      <td>8/29/2013 14:13</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 14:14</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>520</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>4607</td>\n",
       "      <td>70</td>\n",
       "      <td>8/29/2013 14:42</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>8/29/2013 14:43</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>661</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95138</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>4130</td>\n",
       "      <td>71</td>\n",
       "      <td>8/29/2013 10:16</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/29/2013 10:17</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>48</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>97214</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>4251</td>\n",
       "      <td>77</td>\n",
       "      <td>8/29/2013 11:29</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>8/29/2013 11:30</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>26</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95060</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>4299</td>\n",
       "      <td>83</td>\n",
       "      <td>8/29/2013 12:02</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 12:04</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>67</td>\n",
       "      <td>319</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94103</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "     id  duration       start_date        start_station_name  \\\n",
       "0  4576        63  8/29/2013 14:13  South Van Ness at Market   \n",
       "1  4607        70  8/29/2013 14:42        San Jose City Hall   \n",
       "2  4130        71  8/29/2013 10:16   Mountain View City Hall   \n",
       "3  4251        77  8/29/2013 11:29        San Jose City Hall   \n",
       "4  4299        83  8/29/2013 12:02  South Van Ness at Market   \n",
       "\n",
       "   start_station_id         end_date          end_station_name  \\\n",
       "0                66  8/29/2013 14:14  South Van Ness at Market   \n",
       "1                10  8/29/2013 14:43        San Jose City Hall   \n",
       "2                27  8/29/2013 10:17   Mountain View City Hall   \n",
       "3                10  8/29/2013 11:30        San Jose City Hall   \n",
       "4                66  8/29/2013 12:04            Market at 10th   \n",
       "\n",
       "   end_station_id  bike_id subscription_type zip_code  \n",
       "0              66      520        Subscriber      NaN  \n",
       "1              10      661        Subscriber    95138  \n",
       "2              27       48        Subscriber    97214  \n",
       "3              10       26        Subscriber    95060  \n",
       "4              67      319        Subscriber    94103  "
      ]
     },
     "execution_count": 7,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "trips_data.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
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       "    }\n",
       "\n",
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       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>id</th>\n",
       "      <th>name</th>\n",
       "      <th>lat</th>\n",
       "      <th>long</th>\n",
       "      <th>dock_count</th>\n",
       "      <th>city</th>\n",
       "      <th>installation_date</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>2</td>\n",
       "      <td>San Jose Diridon Caltrain Station</td>\n",
       "      <td>37.329732</td>\n",
       "      <td>-121.901782</td>\n",
       "      <td>27</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/6/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>3</td>\n",
       "      <td>San Jose Civic Center</td>\n",
       "      <td>37.330698</td>\n",
       "      <td>-121.888979</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/5/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>4</td>\n",
       "      <td>Santa Clara at Almaden</td>\n",
       "      <td>37.333988</td>\n",
       "      <td>-121.894902</td>\n",
       "      <td>11</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/6/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>5</td>\n",
       "      <td>Adobe on Almaden</td>\n",
       "      <td>37.331415</td>\n",
       "      <td>-121.893200</td>\n",
       "      <td>19</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/5/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>6</td>\n",
       "      <td>San Pedro Square</td>\n",
       "      <td>37.336721</td>\n",
       "      <td>-121.894074</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/7/2013</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "   id                               name        lat        long  dock_count  \\\n",
       "0   2  San Jose Diridon Caltrain Station  37.329732 -121.901782          27   \n",
       "1   3              San Jose Civic Center  37.330698 -121.888979          15   \n",
       "2   4             Santa Clara at Almaden  37.333988 -121.894902          11   \n",
       "3   5                   Adobe on Almaden  37.331415 -121.893200          19   \n",
       "4   6                   San Pedro Square  37.336721 -121.894074          15   \n",
       "\n",
       "       city installation_date  \n",
       "0  San Jose          8/6/2013  \n",
       "1  San Jose          8/5/2013  \n",
       "2  San Jose          8/6/2013  \n",
       "3  San Jose          8/5/2013  \n",
       "4  San Jose          8/7/2013  "
      ]
     },
     "execution_count": 8,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "stations.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 9,
   "metadata": {},
   "outputs": [],
   "source": [
    "trips_data = trips_data.dropna()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 10,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "(661650, 11)"
      ]
     },
     "execution_count": 10,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "trips_data.shape"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 11,
   "metadata": {},
   "outputs": [],
   "source": [
    "stations = stations.loc[stations['id']!=10] # removing id= 10 for demonstrating joins"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 12,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
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       "      <th>end_date</th>\n",
       "      <th>end_station_name</th>\n",
       "      <th>end_station_id</th>\n",
       "      <th>bike_id</th>\n",
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       "      <th>zip_code</th>\n",
       "      <th>id_y</th>\n",
       "      <th>name</th>\n",
       "      <th>lat</th>\n",
       "      <th>long</th>\n",
       "      <th>dock_count</th>\n",
       "      <th>city</th>\n",
       "      <th>installation_date</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>4607</td>\n",
       "      <td>70</td>\n",
       "      <td>8/29/2013 14:42</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>8/29/2013 14:43</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>661</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95138</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>4130</td>\n",
       "      <td>71</td>\n",
       "      <td>8/29/2013 10:16</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/29/2013 10:17</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>48</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>97214</td>\n",
       "      <td>27.0</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15.0</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>4251</td>\n",
       "      <td>77</td>\n",
       "      <td>8/29/2013 11:29</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>8/29/2013 11:30</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>26</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95060</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>4299</td>\n",
       "      <td>83</td>\n",
       "      <td>8/29/2013 12:02</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 12:04</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>67</td>\n",
       "      <td>319</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94103</td>\n",
       "      <td>66.0</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>37.774814</td>\n",
       "      <td>-122.418954</td>\n",
       "      <td>19.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/23/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>4927</td>\n",
       "      <td>103</td>\n",
       "      <td>8/29/2013 18:54</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>8/29/2013 18:56</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>527</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94109</td>\n",
       "      <td>59.0</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>37.781332</td>\n",
       "      <td>-122.418603</td>\n",
       "      <td>23.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/21/2013</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "   id_x  duration       start_date        start_station_name  \\\n",
       "0  4607        70  8/29/2013 14:42        San Jose City Hall   \n",
       "1  4130        71  8/29/2013 10:16   Mountain View City Hall   \n",
       "2  4251        77  8/29/2013 11:29        San Jose City Hall   \n",
       "3  4299        83  8/29/2013 12:02  South Van Ness at Market   \n",
       "4  4927       103  8/29/2013 18:54       Golden Gate at Polk   \n",
       "\n",
       "   start_station_id         end_date         end_station_name  end_station_id  \\\n",
       "0                10  8/29/2013 14:43       San Jose City Hall              10   \n",
       "1                27  8/29/2013 10:17  Mountain View City Hall              27   \n",
       "2                10  8/29/2013 11:30       San Jose City Hall              10   \n",
       "3                66  8/29/2013 12:04           Market at 10th              67   \n",
       "4                59  8/29/2013 18:56      Golden Gate at Polk              59   \n",
       "\n",
       "   bike_id subscription_type zip_code  id_y                      name  \\\n",
       "0      661        Subscriber    95138   NaN                       NaN   \n",
       "1       48        Subscriber    97214  27.0   Mountain View City Hall   \n",
       "2       26        Subscriber    95060   NaN                       NaN   \n",
       "3      319        Subscriber    94103  66.0  South Van Ness at Market   \n",
       "4      527        Subscriber    94109  59.0       Golden Gate at Polk   \n",
       "\n",
       "         lat        long  dock_count           city installation_date  \n",
       "0        NaN         NaN         NaN            NaN               NaN  \n",
       "1  37.389218 -122.081896        15.0  Mountain View         8/16/2013  \n",
       "2        NaN         NaN         NaN            NaN               NaN  \n",
       "3  37.774814 -122.418954        19.0  San Francisco         8/23/2013  \n",
       "4  37.781332 -122.418603        23.0  San Francisco         8/21/2013  "
      ]
     },
     "execution_count": 12,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# left join\n",
    "df = trips_data.merge(stations, left_on = 'start_station_id', right_on='id',how='left') \n",
    "df.head()\n",
    "# Observe that columns having same names in both dataframes are assigned default suffices _x and _y respectively"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 13,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>id_x</th>\n",
       "      <th>duration</th>\n",
       "      <th>start_date</th>\n",
       "      <th>start_station_name</th>\n",
       "      <th>start_station_id</th>\n",
       "      <th>end_date</th>\n",
       "      <th>end_station_name</th>\n",
       "      <th>end_station_id</th>\n",
       "      <th>bike_id</th>\n",
       "      <th>subscription_type</th>\n",
       "      <th>zip_code</th>\n",
       "      <th>id_y</th>\n",
       "      <th>name</th>\n",
       "      <th>lat</th>\n",
       "      <th>long</th>\n",
       "      <th>dock_count</th>\n",
       "      <th>city</th>\n",
       "      <th>installation_date</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>4130</td>\n",
       "      <td>71</td>\n",
       "      <td>8/29/2013 10:16</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/29/2013 10:17</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>48</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>97214</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>4081</td>\n",
       "      <td>218</td>\n",
       "      <td>8/29/2013 9:38</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/29/2013 9:41</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>150</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>97214</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>4084</td>\n",
       "      <td>287</td>\n",
       "      <td>8/29/2013 9:41</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/29/2013 9:46</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>138</td>\n",
       "      <td>Customer</td>\n",
       "      <td>97214</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>4136</td>\n",
       "      <td>688</td>\n",
       "      <td>8/29/2013 10:20</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/29/2013 10:31</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>149</td>\n",
       "      <td>Customer</td>\n",
       "      <td>92545</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>5091</td>\n",
       "      <td>1061</td>\n",
       "      <td>8/29/2013 22:11</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/29/2013 22:29</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>56</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94041</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>5</th>\n",
       "      <td>4663</td>\n",
       "      <td>52698</td>\n",
       "      <td>8/29/2013 15:34</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/30/2013 6:12</td>\n",
       "      <td>Park at Olive</td>\n",
       "      <td>38</td>\n",
       "      <td>150</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94301</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>6</th>\n",
       "      <td>5133</td>\n",
       "      <td>246</td>\n",
       "      <td>8/30/2013 7:27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/30/2013 7:31</td>\n",
       "      <td>Mountain View Caltrain Station</td>\n",
       "      <td>28</td>\n",
       "      <td>155</td>\n",
       "      <td>Customer</td>\n",
       "      <td>94302</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7</th>\n",
       "      <td>6452</td>\n",
       "      <td>727</td>\n",
       "      <td>8/30/2013 22:10</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/30/2013 22:22</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>149</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94041</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>8</th>\n",
       "      <td>6368</td>\n",
       "      <td>1278</td>\n",
       "      <td>8/30/2013 19:14</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/30/2013 19:36</td>\n",
       "      <td>Evelyn Park and Ride</td>\n",
       "      <td>30</td>\n",
       "      <td>151</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94040</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>9</th>\n",
       "      <td>6367</td>\n",
       "      <td>1308</td>\n",
       "      <td>8/30/2013 19:14</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/30/2013 19:36</td>\n",
       "      <td>Evelyn Park and Ride</td>\n",
       "      <td>30</td>\n",
       "      <td>48</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94040</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>10</th>\n",
       "      <td>7190</td>\n",
       "      <td>653</td>\n",
       "      <td>8/31/2013 16:14</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/31/2013 16:25</td>\n",
       "      <td>Rengstorff Avenue / California Street</td>\n",
       "      <td>33</td>\n",
       "      <td>22</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94040</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>11</th>\n",
       "      <td>7141</td>\n",
       "      <td>1625</td>\n",
       "      <td>8/31/2013 15:45</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/31/2013 16:12</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>141</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94041</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>12</th>\n",
       "      <td>7610</td>\n",
       "      <td>845</td>\n",
       "      <td>9/1/2013 11:11</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/1/2013 11:25</td>\n",
       "      <td>Rengstorff Avenue / California Street</td>\n",
       "      <td>33</td>\n",
       "      <td>138</td>\n",
       "      <td>Customer</td>\n",
       "      <td>95051</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>13</th>\n",
       "      <td>7939</td>\n",
       "      <td>382</td>\n",
       "      <td>9/1/2013 14:06</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/1/2013 14:12</td>\n",
       "      <td>Mountain View Caltrain Station</td>\n",
       "      <td>28</td>\n",
       "      <td>149</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94040</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>14</th>\n",
       "      <td>11044</td>\n",
       "      <td>764</td>\n",
       "      <td>9/4/2013 18:17</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/4/2013 18:29</td>\n",
       "      <td>Rengstorff Avenue / California Street</td>\n",
       "      <td>33</td>\n",
       "      <td>138</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94040</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>15</th>\n",
       "      <td>11128</td>\n",
       "      <td>245</td>\n",
       "      <td>9/4/2013 20:25</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/4/2013 20:29</td>\n",
       "      <td>Mountain View Caltrain Station</td>\n",
       "      <td>28</td>\n",
       "      <td>84</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94040</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>16</th>\n",
       "      <td>13612</td>\n",
       "      <td>1188</td>\n",
       "      <td>9/7/2013 13:49</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/7/2013 14:09</td>\n",
       "      <td>San Antonio Caltrain Station</td>\n",
       "      <td>29</td>\n",
       "      <td>141</td>\n",
       "      <td>Customer</td>\n",
       "      <td>94043</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>17</th>\n",
       "      <td>13779</td>\n",
       "      <td>795</td>\n",
       "      <td>9/7/2013 15:35</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/7/2013 15:49</td>\n",
       "      <td>Rengstorff Avenue / California Street</td>\n",
       "      <td>33</td>\n",
       "      <td>241</td>\n",
       "      <td>Customer</td>\n",
       "      <td>94040</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>18</th>\n",
       "      <td>13780</td>\n",
       "      <td>769</td>\n",
       "      <td>9/7/2013 15:35</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/7/2013 15:48</td>\n",
       "      <td>Rengstorff Avenue / California Street</td>\n",
       "      <td>33</td>\n",
       "      <td>119</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94040</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>19</th>\n",
       "      <td>13783</td>\n",
       "      <td>1202</td>\n",
       "      <td>9/7/2013 15:39</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/7/2013 15:59</td>\n",
       "      <td>San Antonio Caltrain Station</td>\n",
       "      <td>29</td>\n",
       "      <td>137</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95032</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>20</th>\n",
       "      <td>14392</td>\n",
       "      <td>3470</td>\n",
       "      <td>9/8/2013 11:06</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/8/2013 12:04</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>130</td>\n",
       "      <td>Customer</td>\n",
       "      <td>94041</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>21</th>\n",
       "      <td>14393</td>\n",
       "      <td>3449</td>\n",
       "      <td>9/8/2013 11:06</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/8/2013 12:04</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>22</td>\n",
       "      <td>Customer</td>\n",
       "      <td>94041</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>22</th>\n",
       "      <td>14395</td>\n",
       "      <td>1792</td>\n",
       "      <td>9/8/2013 11:07</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/8/2013 11:37</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>257</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95123</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>23</th>\n",
       "      <td>14988</td>\n",
       "      <td>110</td>\n",
       "      <td>9/8/2013 18:37</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/8/2013 18:39</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>129</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94043</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>24</th>\n",
       "      <td>14993</td>\n",
       "      <td>6210</td>\n",
       "      <td>9/8/2013 18:48</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/8/2013 20:31</td>\n",
       "      <td>University and Emerson</td>\n",
       "      <td>35</td>\n",
       "      <td>153</td>\n",
       "      <td>Customer</td>\n",
       "      <td>94301</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>25</th>\n",
       "      <td>15725</td>\n",
       "      <td>1205</td>\n",
       "      <td>9/9/2013 16:07</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/9/2013 16:27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>149</td>\n",
       "      <td>Customer</td>\n",
       "      <td>94087</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>26</th>\n",
       "      <td>15747</td>\n",
       "      <td>931</td>\n",
       "      <td>9/9/2013 16:34</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/9/2013 16:50</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>149</td>\n",
       "      <td>Customer</td>\n",
       "      <td>94087</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>27</th>\n",
       "      <td>15865</td>\n",
       "      <td>1072</td>\n",
       "      <td>9/9/2013 17:47</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/9/2013 18:05</td>\n",
       "      <td>Rengstorff Avenue / California Street</td>\n",
       "      <td>33</td>\n",
       "      <td>151</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94040</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>28</th>\n",
       "      <td>17266</td>\n",
       "      <td>350</td>\n",
       "      <td>9/10/2013 21:46</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/10/2013 21:51</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>165</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94040</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>29</th>\n",
       "      <td>17268</td>\n",
       "      <td>144</td>\n",
       "      <td>9/10/2013 21:55</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>9/10/2013 21:57</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>165</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94040</td>\n",
       "      <td>27</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659243</th>\n",
       "      <td>440748</td>\n",
       "      <td>471</td>\n",
       "      <td>9/5/2014 19:42</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/5/2014 19:50</td>\n",
       "      <td>San Salvador at 1st</td>\n",
       "      <td>8</td>\n",
       "      <td>308</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95111</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659244</th>\n",
       "      <td>440188</td>\n",
       "      <td>662</td>\n",
       "      <td>9/5/2014 16:08</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/5/2014 16:19</td>\n",
       "      <td>San Jose Diridon Caltrain Station</td>\n",
       "      <td>2</td>\n",
       "      <td>223</td>\n",
       "      <td>Customer</td>\n",
       "      <td>93940</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659245</th>\n",
       "      <td>440184</td>\n",
       "      <td>684</td>\n",
       "      <td>9/5/2014 16:08</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/5/2014 16:19</td>\n",
       "      <td>San Jose Diridon Caltrain Station</td>\n",
       "      <td>2</td>\n",
       "      <td>256</td>\n",
       "      <td>Customer</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659246</th>\n",
       "      <td>439969</td>\n",
       "      <td>478</td>\n",
       "      <td>9/5/2014 13:05</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/5/2014 13:13</td>\n",
       "      <td>Santa Clara County Civic Center</td>\n",
       "      <td>80</td>\n",
       "      <td>107</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659247</th>\n",
       "      <td>439968</td>\n",
       "      <td>575</td>\n",
       "      <td>9/5/2014 13:02</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/5/2014 13:12</td>\n",
       "      <td>MLK Library</td>\n",
       "      <td>11</td>\n",
       "      <td>715</td>\n",
       "      <td>Customer</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659248</th>\n",
       "      <td>439966</td>\n",
       "      <td>813</td>\n",
       "      <td>9/5/2014 12:58</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/5/2014 13:12</td>\n",
       "      <td>MLK Library</td>\n",
       "      <td>11</td>\n",
       "      <td>696</td>\n",
       "      <td>Customer</td>\n",
       "      <td>93940</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659249</th>\n",
       "      <td>439568</td>\n",
       "      <td>619</td>\n",
       "      <td>9/5/2014 8:55</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/5/2014 9:05</td>\n",
       "      <td>San Jose Diridon Caltrain Station</td>\n",
       "      <td>2</td>\n",
       "      <td>308</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659250</th>\n",
       "      <td>439521</td>\n",
       "      <td>435</td>\n",
       "      <td>9/5/2014 8:47</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/5/2014 8:55</td>\n",
       "      <td>Santa Clara County Civic Center</td>\n",
       "      <td>80</td>\n",
       "      <td>696</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659251</th>\n",
       "      <td>439255</td>\n",
       "      <td>534</td>\n",
       "      <td>9/5/2014 7:12</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/5/2014 7:21</td>\n",
       "      <td>San Jose Diridon Caltrain Station</td>\n",
       "      <td>2</td>\n",
       "      <td>223</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95110</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659252</th>\n",
       "      <td>438274</td>\n",
       "      <td>490</td>\n",
       "      <td>9/4/2014 13:32</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/4/2014 13:40</td>\n",
       "      <td>Santa Clara County Civic Center</td>\n",
       "      <td>80</td>\n",
       "      <td>669</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659253</th>\n",
       "      <td>437758</td>\n",
       "      <td>656</td>\n",
       "      <td>9/4/2014 8:56</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/4/2014 9:07</td>\n",
       "      <td>San Jose Diridon Caltrain Station</td>\n",
       "      <td>2</td>\n",
       "      <td>258</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659254</th>\n",
       "      <td>437689</td>\n",
       "      <td>605</td>\n",
       "      <td>9/4/2014 8:41</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/4/2014 8:51</td>\n",
       "      <td>SJSU 4th at San Carlos</td>\n",
       "      <td>12</td>\n",
       "      <td>245</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659255</th>\n",
       "      <td>437673</td>\n",
       "      <td>444</td>\n",
       "      <td>9/4/2014 8:38</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/4/2014 8:45</td>\n",
       "      <td>San Jose Civic Center</td>\n",
       "      <td>3</td>\n",
       "      <td>43</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>5112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659256</th>\n",
       "      <td>437594</td>\n",
       "      <td>501</td>\n",
       "      <td>9/4/2014 8:11</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/4/2014 8:19</td>\n",
       "      <td>Santa Clara County Civic Center</td>\n",
       "      <td>80</td>\n",
       "      <td>669</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659257</th>\n",
       "      <td>436541</td>\n",
       "      <td>293</td>\n",
       "      <td>9/3/2014 16:11</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/3/2014 16:16</td>\n",
       "      <td>San Pedro Square</td>\n",
       "      <td>6</td>\n",
       "      <td>696</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95110</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659258</th>\n",
       "      <td>436377</td>\n",
       "      <td>441</td>\n",
       "      <td>9/3/2014 13:51</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/3/2014 13:58</td>\n",
       "      <td>Santa Clara County Civic Center</td>\n",
       "      <td>80</td>\n",
       "      <td>669</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659259</th>\n",
       "      <td>436039</td>\n",
       "      <td>791</td>\n",
       "      <td>9/3/2014 9:33</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/3/2014 9:46</td>\n",
       "      <td>Japantown</td>\n",
       "      <td>9</td>\n",
       "      <td>223</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95110</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659260</th>\n",
       "      <td>435830</td>\n",
       "      <td>547</td>\n",
       "      <td>9/3/2014 8:47</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/3/2014 8:56</td>\n",
       "      <td>SJSU 4th at San Carlos</td>\n",
       "      <td>12</td>\n",
       "      <td>56</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659261</th>\n",
       "      <td>435556</td>\n",
       "      <td>694</td>\n",
       "      <td>9/3/2014 7:41</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/3/2014 7:53</td>\n",
       "      <td>San Jose Diridon Caltrain Station</td>\n",
       "      <td>2</td>\n",
       "      <td>245</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659262</th>\n",
       "      <td>435546</td>\n",
       "      <td>666</td>\n",
       "      <td>9/3/2014 7:38</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/3/2014 7:49</td>\n",
       "      <td>San Jose Diridon Caltrain Station</td>\n",
       "      <td>2</td>\n",
       "      <td>122</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95110</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659263</th>\n",
       "      <td>435539</td>\n",
       "      <td>438</td>\n",
       "      <td>9/3/2014 7:35</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/3/2014 7:42</td>\n",
       "      <td>San Jose Civic Center</td>\n",
       "      <td>3</td>\n",
       "      <td>233</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>5112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659264</th>\n",
       "      <td>435432</td>\n",
       "      <td>393</td>\n",
       "      <td>9/3/2014 6:41</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/3/2014 6:47</td>\n",
       "      <td>Santa Clara County Civic Center</td>\n",
       "      <td>80</td>\n",
       "      <td>669</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659265</th>\n",
       "      <td>434415</td>\n",
       "      <td>617</td>\n",
       "      <td>9/2/2014 13:15</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/2/2014 13:25</td>\n",
       "      <td>Santa Clara County Civic Center</td>\n",
       "      <td>80</td>\n",
       "      <td>233</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659266</th>\n",
       "      <td>434045</td>\n",
       "      <td>545</td>\n",
       "      <td>9/2/2014 9:27</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/2/2014 9:36</td>\n",
       "      <td>San Jose Diridon Caltrain Station</td>\n",
       "      <td>2</td>\n",
       "      <td>131</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659267</th>\n",
       "      <td>434001</td>\n",
       "      <td>530</td>\n",
       "      <td>9/2/2014 9:15</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/2/2014 9:24</td>\n",
       "      <td>San Jose Diridon Caltrain Station</td>\n",
       "      <td>2</td>\n",
       "      <td>182</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95110</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659268</th>\n",
       "      <td>433758</td>\n",
       "      <td>459</td>\n",
       "      <td>9/2/2014 8:17</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/2/2014 8:25</td>\n",
       "      <td>Santa Clara County Civic Center</td>\n",
       "      <td>80</td>\n",
       "      <td>233</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659269</th>\n",
       "      <td>433727</td>\n",
       "      <td>409</td>\n",
       "      <td>9/2/2014 8:09</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/2/2014 8:15</td>\n",
       "      <td>San Jose Civic Center</td>\n",
       "      <td>3</td>\n",
       "      <td>185</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>5112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659270</th>\n",
       "      <td>433653</td>\n",
       "      <td>696</td>\n",
       "      <td>9/2/2014 7:49</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/2/2014 8:01</td>\n",
       "      <td>San Jose Diridon Caltrain Station</td>\n",
       "      <td>2</td>\n",
       "      <td>122</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95110</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659271</th>\n",
       "      <td>433552</td>\n",
       "      <td>656</td>\n",
       "      <td>9/2/2014 7:12</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/2/2014 7:23</td>\n",
       "      <td>San Jose Diridon Caltrain Station</td>\n",
       "      <td>2</td>\n",
       "      <td>12</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95110</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>659272</th>\n",
       "      <td>433003</td>\n",
       "      <td>518</td>\n",
       "      <td>9/1/2014 9:30</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>84</td>\n",
       "      <td>9/1/2014 9:38</td>\n",
       "      <td>San Jose Civic Center</td>\n",
       "      <td>3</td>\n",
       "      <td>161</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>5112</td>\n",
       "      <td>84</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>659273 rows × 18 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "          id_x  duration       start_date       start_station_name  \\\n",
       "0         4130        71  8/29/2013 10:16  Mountain View City Hall   \n",
       "1         4081       218   8/29/2013 9:38  Mountain View City Hall   \n",
       "2         4084       287   8/29/2013 9:41  Mountain View City Hall   \n",
       "3         4136       688  8/29/2013 10:20  Mountain View City Hall   \n",
       "4         5091      1061  8/29/2013 22:11  Mountain View City Hall   \n",
       "5         4663     52698  8/29/2013 15:34  Mountain View City Hall   \n",
       "6         5133       246   8/30/2013 7:27  Mountain View City Hall   \n",
       "7         6452       727  8/30/2013 22:10  Mountain View City Hall   \n",
       "8         6368      1278  8/30/2013 19:14  Mountain View City Hall   \n",
       "9         6367      1308  8/30/2013 19:14  Mountain View City Hall   \n",
       "10        7190       653  8/31/2013 16:14  Mountain View City Hall   \n",
       "11        7141      1625  8/31/2013 15:45  Mountain View City Hall   \n",
       "12        7610       845   9/1/2013 11:11  Mountain View City Hall   \n",
       "13        7939       382   9/1/2013 14:06  Mountain View City Hall   \n",
       "14       11044       764   9/4/2013 18:17  Mountain View City Hall   \n",
       "15       11128       245   9/4/2013 20:25  Mountain View City Hall   \n",
       "16       13612      1188   9/7/2013 13:49  Mountain View City Hall   \n",
       "17       13779       795   9/7/2013 15:35  Mountain View City Hall   \n",
       "18       13780       769   9/7/2013 15:35  Mountain View City Hall   \n",
       "19       13783      1202   9/7/2013 15:39  Mountain View City Hall   \n",
       "20       14392      3470   9/8/2013 11:06  Mountain View City Hall   \n",
       "21       14393      3449   9/8/2013 11:06  Mountain View City Hall   \n",
       "22       14395      1792   9/8/2013 11:07  Mountain View City Hall   \n",
       "23       14988       110   9/8/2013 18:37  Mountain View City Hall   \n",
       "24       14993      6210   9/8/2013 18:48  Mountain View City Hall   \n",
       "25       15725      1205   9/9/2013 16:07  Mountain View City Hall   \n",
       "26       15747       931   9/9/2013 16:34  Mountain View City Hall   \n",
       "27       15865      1072   9/9/2013 17:47  Mountain View City Hall   \n",
       "28       17266       350  9/10/2013 21:46  Mountain View City Hall   \n",
       "29       17268       144  9/10/2013 21:55  Mountain View City Hall   \n",
       "...        ...       ...              ...                      ...   \n",
       "659243  440748       471   9/5/2014 19:42              Ryland Park   \n",
       "659244  440188       662   9/5/2014 16:08              Ryland Park   \n",
       "659245  440184       684   9/5/2014 16:08              Ryland Park   \n",
       "659246  439969       478   9/5/2014 13:05              Ryland Park   \n",
       "659247  439968       575   9/5/2014 13:02              Ryland Park   \n",
       "659248  439966       813   9/5/2014 12:58              Ryland Park   \n",
       "659249  439568       619    9/5/2014 8:55              Ryland Park   \n",
       "659250  439521       435    9/5/2014 8:47              Ryland Park   \n",
       "659251  439255       534    9/5/2014 7:12              Ryland Park   \n",
       "659252  438274       490   9/4/2014 13:32              Ryland Park   \n",
       "659253  437758       656    9/4/2014 8:56              Ryland Park   \n",
       "659254  437689       605    9/4/2014 8:41              Ryland Park   \n",
       "659255  437673       444    9/4/2014 8:38              Ryland Park   \n",
       "659256  437594       501    9/4/2014 8:11              Ryland Park   \n",
       "659257  436541       293   9/3/2014 16:11              Ryland Park   \n",
       "659258  436377       441   9/3/2014 13:51              Ryland Park   \n",
       "659259  436039       791    9/3/2014 9:33              Ryland Park   \n",
       "659260  435830       547    9/3/2014 8:47              Ryland Park   \n",
       "659261  435556       694    9/3/2014 7:41              Ryland Park   \n",
       "659262  435546       666    9/3/2014 7:38              Ryland Park   \n",
       "659263  435539       438    9/3/2014 7:35              Ryland Park   \n",
       "659264  435432       393    9/3/2014 6:41              Ryland Park   \n",
       "659265  434415       617   9/2/2014 13:15              Ryland Park   \n",
       "659266  434045       545    9/2/2014 9:27              Ryland Park   \n",
       "659267  434001       530    9/2/2014 9:15              Ryland Park   \n",
       "659268  433758       459    9/2/2014 8:17              Ryland Park   \n",
       "659269  433727       409    9/2/2014 8:09              Ryland Park   \n",
       "659270  433653       696    9/2/2014 7:49              Ryland Park   \n",
       "659271  433552       656    9/2/2014 7:12              Ryland Park   \n",
       "659272  433003       518    9/1/2014 9:30              Ryland Park   \n",
       "\n",
       "        start_station_id         end_date  \\\n",
       "0                     27  8/29/2013 10:17   \n",
       "1                     27   8/29/2013 9:41   \n",
       "2                     27   8/29/2013 9:46   \n",
       "3                     27  8/29/2013 10:31   \n",
       "4                     27  8/29/2013 22:29   \n",
       "5                     27   8/30/2013 6:12   \n",
       "6                     27   8/30/2013 7:31   \n",
       "7                     27  8/30/2013 22:22   \n",
       "8                     27  8/30/2013 19:36   \n",
       "9                     27  8/30/2013 19:36   \n",
       "10                    27  8/31/2013 16:25   \n",
       "11                    27  8/31/2013 16:12   \n",
       "12                    27   9/1/2013 11:25   \n",
       "13                    27   9/1/2013 14:12   \n",
       "14                    27   9/4/2013 18:29   \n",
       "15                    27   9/4/2013 20:29   \n",
       "16                    27   9/7/2013 14:09   \n",
       "17                    27   9/7/2013 15:49   \n",
       "18                    27   9/7/2013 15:48   \n",
       "19                    27   9/7/2013 15:59   \n",
       "20                    27   9/8/2013 12:04   \n",
       "21                    27   9/8/2013 12:04   \n",
       "22                    27   9/8/2013 11:37   \n",
       "23                    27   9/8/2013 18:39   \n",
       "24                    27   9/8/2013 20:31   \n",
       "25                    27   9/9/2013 16:27   \n",
       "26                    27   9/9/2013 16:50   \n",
       "27                    27   9/9/2013 18:05   \n",
       "28                    27  9/10/2013 21:51   \n",
       "29                    27  9/10/2013 21:57   \n",
       "...                  ...              ...   \n",
       "659243                84   9/5/2014 19:50   \n",
       "659244                84   9/5/2014 16:19   \n",
       "659245                84   9/5/2014 16:19   \n",
       "659246                84   9/5/2014 13:13   \n",
       "659247                84   9/5/2014 13:12   \n",
       "659248                84   9/5/2014 13:12   \n",
       "659249                84    9/5/2014 9:05   \n",
       "659250                84    9/5/2014 8:55   \n",
       "659251                84    9/5/2014 7:21   \n",
       "659252                84   9/4/2014 13:40   \n",
       "659253                84    9/4/2014 9:07   \n",
       "659254                84    9/4/2014 8:51   \n",
       "659255                84    9/4/2014 8:45   \n",
       "659256                84    9/4/2014 8:19   \n",
       "659257                84   9/3/2014 16:16   \n",
       "659258                84   9/3/2014 13:58   \n",
       "659259                84    9/3/2014 9:46   \n",
       "659260                84    9/3/2014 8:56   \n",
       "659261                84    9/3/2014 7:53   \n",
       "659262                84    9/3/2014 7:49   \n",
       "659263                84    9/3/2014 7:42   \n",
       "659264                84    9/3/2014 6:47   \n",
       "659265                84   9/2/2014 13:25   \n",
       "659266                84    9/2/2014 9:36   \n",
       "659267                84    9/2/2014 9:24   \n",
       "659268                84    9/2/2014 8:25   \n",
       "659269                84    9/2/2014 8:15   \n",
       "659270                84    9/2/2014 8:01   \n",
       "659271                84    9/2/2014 7:23   \n",
       "659272                84    9/1/2014 9:38   \n",
       "\n",
       "                             end_station_name  end_station_id  bike_id  \\\n",
       "0                     Mountain View City Hall              27       48   \n",
       "1                     Mountain View City Hall              27      150   \n",
       "2                     Mountain View City Hall              27      138   \n",
       "3                     Mountain View City Hall              27      149   \n",
       "4                     Mountain View City Hall              27       56   \n",
       "5                               Park at Olive              38      150   \n",
       "6              Mountain View Caltrain Station              28      155   \n",
       "7                     Mountain View City Hall              27      149   \n",
       "8                        Evelyn Park and Ride              30      151   \n",
       "9                        Evelyn Park and Ride              30       48   \n",
       "10      Rengstorff Avenue / California Street              33       22   \n",
       "11                    Mountain View City Hall              27      141   \n",
       "12      Rengstorff Avenue / California Street              33      138   \n",
       "13             Mountain View Caltrain Station              28      149   \n",
       "14      Rengstorff Avenue / California Street              33      138   \n",
       "15             Mountain View Caltrain Station              28       84   \n",
       "16               San Antonio Caltrain Station              29      141   \n",
       "17      Rengstorff Avenue / California Street              33      241   \n",
       "18      Rengstorff Avenue / California Street              33      119   \n",
       "19               San Antonio Caltrain Station              29      137   \n",
       "20                    Mountain View City Hall              27      130   \n",
       "21                    Mountain View City Hall              27       22   \n",
       "22                    Mountain View City Hall              27      257   \n",
       "23                    Mountain View City Hall              27      129   \n",
       "24                     University and Emerson              35      153   \n",
       "25                    Mountain View City Hall              27      149   \n",
       "26                    Mountain View City Hall              27      149   \n",
       "27      Rengstorff Avenue / California Street              33      151   \n",
       "28                    Mountain View City Hall              27      165   \n",
       "29                    Mountain View City Hall              27      165   \n",
       "...                                       ...             ...      ...   \n",
       "659243                    San Salvador at 1st               8      308   \n",
       "659244      San Jose Diridon Caltrain Station               2      223   \n",
       "659245      San Jose Diridon Caltrain Station               2      256   \n",
       "659246        Santa Clara County Civic Center              80      107   \n",
       "659247                            MLK Library              11      715   \n",
       "659248                            MLK Library              11      696   \n",
       "659249      San Jose Diridon Caltrain Station               2      308   \n",
       "659250        Santa Clara County Civic Center              80      696   \n",
       "659251      San Jose Diridon Caltrain Station               2      223   \n",
       "659252        Santa Clara County Civic Center              80      669   \n",
       "659253      San Jose Diridon Caltrain Station               2      258   \n",
       "659254                 SJSU 4th at San Carlos              12      245   \n",
       "659255                  San Jose Civic Center               3       43   \n",
       "659256        Santa Clara County Civic Center              80      669   \n",
       "659257                       San Pedro Square               6      696   \n",
       "659258        Santa Clara County Civic Center              80      669   \n",
       "659259                              Japantown               9      223   \n",
       "659260                 SJSU 4th at San Carlos              12       56   \n",
       "659261      San Jose Diridon Caltrain Station               2      245   \n",
       "659262      San Jose Diridon Caltrain Station               2      122   \n",
       "659263                  San Jose Civic Center               3      233   \n",
       "659264        Santa Clara County Civic Center              80      669   \n",
       "659265        Santa Clara County Civic Center              80      233   \n",
       "659266      San Jose Diridon Caltrain Station               2      131   \n",
       "659267      San Jose Diridon Caltrain Station               2      182   \n",
       "659268        Santa Clara County Civic Center              80      233   \n",
       "659269                  San Jose Civic Center               3      185   \n",
       "659270      San Jose Diridon Caltrain Station               2      122   \n",
       "659271      San Jose Diridon Caltrain Station               2       12   \n",
       "659272                  San Jose Civic Center               3      161   \n",
       "\n",
       "       subscription_type zip_code  id_y                     name        lat  \\\n",
       "0             Subscriber    97214    27  Mountain View City Hall  37.389218   \n",
       "1             Subscriber    97214    27  Mountain View City Hall  37.389218   \n",
       "2               Customer    97214    27  Mountain View City Hall  37.389218   \n",
       "3               Customer    92545    27  Mountain View City Hall  37.389218   \n",
       "4             Subscriber    94041    27  Mountain View City Hall  37.389218   \n",
       "5             Subscriber    94301    27  Mountain View City Hall  37.389218   \n",
       "6               Customer    94302    27  Mountain View City Hall  37.389218   \n",
       "7             Subscriber    94041    27  Mountain View City Hall  37.389218   \n",
       "8             Subscriber    94040    27  Mountain View City Hall  37.389218   \n",
       "9             Subscriber    94040    27  Mountain View City Hall  37.389218   \n",
       "10            Subscriber    94040    27  Mountain View City Hall  37.389218   \n",
       "11            Subscriber    94041    27  Mountain View City Hall  37.389218   \n",
       "12              Customer    95051    27  Mountain View City Hall  37.389218   \n",
       "13            Subscriber    94040    27  Mountain View City Hall  37.389218   \n",
       "14            Subscriber    94040    27  Mountain View City Hall  37.389218   \n",
       "15            Subscriber    94040    27  Mountain View City Hall  37.389218   \n",
       "16              Customer    94043    27  Mountain View City Hall  37.389218   \n",
       "17              Customer    94040    27  Mountain View City Hall  37.389218   \n",
       "18            Subscriber    94040    27  Mountain View City Hall  37.389218   \n",
       "19            Subscriber    95032    27  Mountain View City Hall  37.389218   \n",
       "20              Customer    94041    27  Mountain View City Hall  37.389218   \n",
       "21              Customer    94041    27  Mountain View City Hall  37.389218   \n",
       "22            Subscriber    95123    27  Mountain View City Hall  37.389218   \n",
       "23            Subscriber    94043    27  Mountain View City Hall  37.389218   \n",
       "24              Customer    94301    27  Mountain View City Hall  37.389218   \n",
       "25              Customer    94087    27  Mountain View City Hall  37.389218   \n",
       "26              Customer    94087    27  Mountain View City Hall  37.389218   \n",
       "27            Subscriber    94040    27  Mountain View City Hall  37.389218   \n",
       "28            Subscriber    94040    27  Mountain View City Hall  37.389218   \n",
       "29            Subscriber    94040    27  Mountain View City Hall  37.389218   \n",
       "...                  ...      ...   ...                      ...        ...   \n",
       "659243        Subscriber    95111    84              Ryland Park  37.342725   \n",
       "659244          Customer    93940    84              Ryland Park  37.342725   \n",
       "659245          Customer    95112    84              Ryland Park  37.342725   \n",
       "659246        Subscriber    95112    84              Ryland Park  37.342725   \n",
       "659247          Customer    95112    84              Ryland Park  37.342725   \n",
       "659248          Customer    93940    84              Ryland Park  37.342725   \n",
       "659249        Subscriber    95112    84              Ryland Park  37.342725   \n",
       "659250        Subscriber    95112    84              Ryland Park  37.342725   \n",
       "659251        Subscriber    95110    84              Ryland Park  37.342725   \n",
       "659252        Subscriber    95112    84              Ryland Park  37.342725   \n",
       "659253        Subscriber    95112    84              Ryland Park  37.342725   \n",
       "659254        Subscriber    95112    84              Ryland Park  37.342725   \n",
       "659255        Subscriber     5112    84              Ryland Park  37.342725   \n",
       "659256        Subscriber    95112    84              Ryland Park  37.342725   \n",
       "659257        Subscriber    95110    84              Ryland Park  37.342725   \n",
       "659258        Subscriber    95112    84              Ryland Park  37.342725   \n",
       "659259        Subscriber    95110    84              Ryland Park  37.342725   \n",
       "659260        Subscriber    95112    84              Ryland Park  37.342725   \n",
       "659261        Subscriber    95112    84              Ryland Park  37.342725   \n",
       "659262        Subscriber    95110    84              Ryland Park  37.342725   \n",
       "659263        Subscriber     5112    84              Ryland Park  37.342725   \n",
       "659264        Subscriber    95112    84              Ryland Park  37.342725   \n",
       "659265        Subscriber    95112    84              Ryland Park  37.342725   \n",
       "659266        Subscriber    95112    84              Ryland Park  37.342725   \n",
       "659267        Subscriber    95110    84              Ryland Park  37.342725   \n",
       "659268        Subscriber    95112    84              Ryland Park  37.342725   \n",
       "659269        Subscriber     5112    84              Ryland Park  37.342725   \n",
       "659270        Subscriber    95110    84              Ryland Park  37.342725   \n",
       "659271        Subscriber    95110    84              Ryland Park  37.342725   \n",
       "659272        Subscriber     5112    84              Ryland Park  37.342725   \n",
       "\n",
       "              long  dock_count           city installation_date  \n",
       "0      -122.081896          15  Mountain View         8/16/2013  \n",
       "1      -122.081896          15  Mountain View         8/16/2013  \n",
       "2      -122.081896          15  Mountain View         8/16/2013  \n",
       "3      -122.081896          15  Mountain View         8/16/2013  \n",
       "4      -122.081896          15  Mountain View         8/16/2013  \n",
       "5      -122.081896          15  Mountain View         8/16/2013  \n",
       "6      -122.081896          15  Mountain View         8/16/2013  \n",
       "7      -122.081896          15  Mountain View         8/16/2013  \n",
       "8      -122.081896          15  Mountain View         8/16/2013  \n",
       "9      -122.081896          15  Mountain View         8/16/2013  \n",
       "10     -122.081896          15  Mountain View         8/16/2013  \n",
       "11     -122.081896          15  Mountain View         8/16/2013  \n",
       "12     -122.081896          15  Mountain View         8/16/2013  \n",
       "13     -122.081896          15  Mountain View         8/16/2013  \n",
       "14     -122.081896          15  Mountain View         8/16/2013  \n",
       "15     -122.081896          15  Mountain View         8/16/2013  \n",
       "16     -122.081896          15  Mountain View         8/16/2013  \n",
       "17     -122.081896          15  Mountain View         8/16/2013  \n",
       "18     -122.081896          15  Mountain View         8/16/2013  \n",
       "19     -122.081896          15  Mountain View         8/16/2013  \n",
       "20     -122.081896          15  Mountain View         8/16/2013  \n",
       "21     -122.081896          15  Mountain View         8/16/2013  \n",
       "22     -122.081896          15  Mountain View         8/16/2013  \n",
       "23     -122.081896          15  Mountain View         8/16/2013  \n",
       "24     -122.081896          15  Mountain View         8/16/2013  \n",
       "25     -122.081896          15  Mountain View         8/16/2013  \n",
       "26     -122.081896          15  Mountain View         8/16/2013  \n",
       "27     -122.081896          15  Mountain View         8/16/2013  \n",
       "28     -122.081896          15  Mountain View         8/16/2013  \n",
       "29     -122.081896          15  Mountain View         8/16/2013  \n",
       "...            ...         ...            ...               ...  \n",
       "659243 -121.895617          15       San Jose          4/9/2014  \n",
       "659244 -121.895617          15       San Jose          4/9/2014  \n",
       "659245 -121.895617          15       San Jose          4/9/2014  \n",
       "659246 -121.895617          15       San Jose          4/9/2014  \n",
       "659247 -121.895617          15       San Jose          4/9/2014  \n",
       "659248 -121.895617          15       San Jose          4/9/2014  \n",
       "659249 -121.895617          15       San Jose          4/9/2014  \n",
       "659250 -121.895617          15       San Jose          4/9/2014  \n",
       "659251 -121.895617          15       San Jose          4/9/2014  \n",
       "659252 -121.895617          15       San Jose          4/9/2014  \n",
       "659253 -121.895617          15       San Jose          4/9/2014  \n",
       "659254 -121.895617          15       San Jose          4/9/2014  \n",
       "659255 -121.895617          15       San Jose          4/9/2014  \n",
       "659256 -121.895617          15       San Jose          4/9/2014  \n",
       "659257 -121.895617          15       San Jose          4/9/2014  \n",
       "659258 -121.895617          15       San Jose          4/9/2014  \n",
       "659259 -121.895617          15       San Jose          4/9/2014  \n",
       "659260 -121.895617          15       San Jose          4/9/2014  \n",
       "659261 -121.895617          15       San Jose          4/9/2014  \n",
       "659262 -121.895617          15       San Jose          4/9/2014  \n",
       "659263 -121.895617          15       San Jose          4/9/2014  \n",
       "659264 -121.895617          15       San Jose          4/9/2014  \n",
       "659265 -121.895617          15       San Jose          4/9/2014  \n",
       "659266 -121.895617          15       San Jose          4/9/2014  \n",
       "659267 -121.895617          15       San Jose          4/9/2014  \n",
       "659268 -121.895617          15       San Jose          4/9/2014  \n",
       "659269 -121.895617          15       San Jose          4/9/2014  \n",
       "659270 -121.895617          15       San Jose          4/9/2014  \n",
       "659271 -121.895617          15       San Jose          4/9/2014  \n",
       "659272 -121.895617          15       San Jose          4/9/2014  \n",
       "\n",
       "[659273 rows x 18 columns]"
      ]
     },
     "execution_count": 13,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# right join\n",
    "trips_data.merge(stations, left_on = 'start_station_id', right_on='id',how='right') \n",
    "# Observe that columns having same names in both dataframes are assigned default suffices _x and _y respectively"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 14,
   "metadata": {},
   "outputs": [],
   "source": [
    "df['start_date'] = pd.to_datetime(df['start_date']).dt.date # pandas has built-in dt attribute to deal with datetime\n",
    "                                                            # this gets date from datetime"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 15,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
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       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>id_x</th>\n",
       "      <th>duration</th>\n",
       "      <th>start_date</th>\n",
       "      <th>start_station_name</th>\n",
       "      <th>start_station_id</th>\n",
       "      <th>end_date</th>\n",
       "      <th>end_station_name</th>\n",
       "      <th>end_station_id</th>\n",
       "      <th>bike_id</th>\n",
       "      <th>subscription_type</th>\n",
       "      <th>zip_code</th>\n",
       "      <th>id_y</th>\n",
       "      <th>name</th>\n",
       "      <th>lat</th>\n",
       "      <th>long</th>\n",
       "      <th>dock_count</th>\n",
       "      <th>city</th>\n",
       "      <th>installation_date</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>4607</td>\n",
       "      <td>70</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>8/29/2013 14:43</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>661</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95138</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>4130</td>\n",
       "      <td>71</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/29/2013 10:17</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>48</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>97214</td>\n",
       "      <td>27.0</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15.0</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>4251</td>\n",
       "      <td>77</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>8/29/2013 11:30</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>26</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95060</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>4299</td>\n",
       "      <td>83</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 12:04</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>67</td>\n",
       "      <td>319</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94103</td>\n",
       "      <td>66.0</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>37.774814</td>\n",
       "      <td>-122.418954</td>\n",
       "      <td>19.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/23/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>4927</td>\n",
       "      <td>103</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>8/29/2013 18:56</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>527</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94109</td>\n",
       "      <td>59.0</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>37.781332</td>\n",
       "      <td>-122.418603</td>\n",
       "      <td>23.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/21/2013</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "   id_x  duration  start_date        start_station_name  start_station_id  \\\n",
       "0  4607        70  2013-08-29        San Jose City Hall                10   \n",
       "1  4130        71  2013-08-29   Mountain View City Hall                27   \n",
       "2  4251        77  2013-08-29        San Jose City Hall                10   \n",
       "3  4299        83  2013-08-29  South Van Ness at Market                66   \n",
       "4  4927       103  2013-08-29       Golden Gate at Polk                59   \n",
       "\n",
       "          end_date         end_station_name  end_station_id  bike_id  \\\n",
       "0  8/29/2013 14:43       San Jose City Hall              10      661   \n",
       "1  8/29/2013 10:17  Mountain View City Hall              27       48   \n",
       "2  8/29/2013 11:30       San Jose City Hall              10       26   \n",
       "3  8/29/2013 12:04           Market at 10th              67      319   \n",
       "4  8/29/2013 18:56      Golden Gate at Polk              59      527   \n",
       "\n",
       "  subscription_type zip_code  id_y                      name        lat  \\\n",
       "0        Subscriber    95138   NaN                       NaN        NaN   \n",
       "1        Subscriber    97214  27.0   Mountain View City Hall  37.389218   \n",
       "2        Subscriber    95060   NaN                       NaN        NaN   \n",
       "3        Subscriber    94103  66.0  South Van Ness at Market  37.774814   \n",
       "4        Subscriber    94109  59.0       Golden Gate at Polk  37.781332   \n",
       "\n",
       "         long  dock_count           city installation_date  \n",
       "0         NaN         NaN            NaN               NaN  \n",
       "1 -122.081896        15.0  Mountain View         8/16/2013  \n",
       "2         NaN         NaN            NaN               NaN  \n",
       "3 -122.418954        19.0  San Francisco         8/23/2013  \n",
       "4 -122.418603        23.0  San Francisco         8/21/2013  "
      ]
     },
     "execution_count": 15,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "df.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 16,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "      <th>...</th>\n",
       "      <th>mean_visibility_miles</th>\n",
       "      <th>min_visibility_miles</th>\n",
       "      <th>max_wind_Speed_mph</th>\n",
       "      <th>mean_wind_speed_mph</th>\n",
       "      <th>max_gust_speed_mph</th>\n",
       "      <th>precipitation_inches</th>\n",
       "      <th>cloud_cover</th>\n",
       "      <th>events</th>\n",
       "      <th>wind_dir_degrees</th>\n",
       "      <th>zip_code_y</th>\n",
       "    </tr>\n",
       "  </thead>\n",
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       "  </tbody>\n",
       "</table>\n",
       "<p>0 rows × 42 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "Empty DataFrame\n",
       "Columns: [id_x, duration, start_date, start_station_name, start_station_id, end_date, end_station_name, end_station_id, bike_id, subscription_type, zip_code_x, id_y, name, lat, long, dock_count, city, installation_date, date, max_temperature_f, mean_temperature_f, min_temperature_f, max_dew_point_f, mean_dew_point_f, min_dew_point_f, max_humidity, mean_humidity, min_humidity, max_sea_level_pressure_inches, mean_sea_level_pressure_inches, min_sea_level_pressure_inches, max_visibility_miles, mean_visibility_miles, min_visibility_miles, max_wind_Speed_mph, mean_wind_speed_mph, max_gust_speed_mph, precipitation_inches, cloud_cover, events, wind_dir_degrees, zip_code_y]\n",
       "Index: []\n",
       "\n",
       "[0 rows x 42 columns]"
      ]
     },
     "execution_count": 16,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "df.merge(weather,left_on='start_date', right_on= 'date', how='inner') # oops some error "
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 17,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "id_x                    int64\n",
       "duration                int64\n",
       "start_date             object\n",
       "start_station_name     object\n",
       "start_station_id        int64\n",
       "end_date               object\n",
       "end_station_name       object\n",
       "end_station_id          int64\n",
       "bike_id                 int64\n",
       "subscription_type      object\n",
       "zip_code               object\n",
       "id_y                  float64\n",
       "name                   object\n",
       "lat                   float64\n",
       "long                  float64\n",
       "dock_count            float64\n",
       "city                   object\n",
       "installation_date      object\n",
       "dtype: object"
      ]
     },
     "execution_count": 17,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "df.dtypes # It can be observed that datetype of start_date column of df is object "
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 18,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "date                               object\n",
       "max_temperature_f                 float64\n",
       "mean_temperature_f                float64\n",
       "min_temperature_f                 float64\n",
       "max_dew_point_f                   float64\n",
       "mean_dew_point_f                  float64\n",
       "min_dew_point_f                   float64\n",
       "max_humidity                      float64\n",
       "mean_humidity                     float64\n",
       "min_humidity                      float64\n",
       "max_sea_level_pressure_inches     float64\n",
       "mean_sea_level_pressure_inches    float64\n",
       "min_sea_level_pressure_inches     float64\n",
       "max_visibility_miles              float64\n",
       "mean_visibility_miles             float64\n",
       "min_visibility_miles              float64\n",
       "max_wind_Speed_mph                float64\n",
       "mean_wind_speed_mph               float64\n",
       "max_gust_speed_mph                float64\n",
       "precipitation_inches               object\n",
       "cloud_cover                       float64\n",
       "events                             object\n",
       "wind_dir_degrees                  float64\n",
       "zip_code                            int64\n",
       "dtype: object"
      ]
     },
     "execution_count": 18,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "weather.dtypes # It can be observed that datetype of date column of weather is object "
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 19,
   "metadata": {},
   "outputs": [],
   "source": [
    "df['start_date'] = pd.to_datetime(df['start_date']) # explicitly convert to datetime to avoid dtype problem\n",
    "weather['date'] = pd.to_datetime(weather['date'])"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 20,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "      <th></th>\n",
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       "      <td>Mountain View City Hall</td>\n",
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       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>26</td>\n",
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       "      <td>28.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
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       "      <th>11</th>\n",
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       "      <td>2013-08-29</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>8/29/2013 11:30</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>26</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
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       "      <td>10.0</td>\n",
       "      <td>14.0</td>\n",
       "      <td>6.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>313.0</td>\n",
       "      <td>94063</td>\n",
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       "    <tr>\n",
       "      <th>12</th>\n",
       "      <td>4251</td>\n",
       "      <td>77</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>8/29/2013 11:30</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>26</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>20.0</td>\n",
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       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
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       "      <td>2013-08-29</td>\n",
       "      <td>San Jose City Hall</td>\n",
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       "      <td>8/29/2013 11:30</td>\n",
       "      <td>San Jose City Hall</td>\n",
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       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
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       "      <td>2013-08-29</td>\n",
       "      <td>San Jose City Hall</td>\n",
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       "      <td>8/29/2013 11:30</td>\n",
       "      <td>San Jose City Hall</td>\n",
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       "      <td>10.0</td>\n",
       "      <td>23.0</td>\n",
       "      <td>11.0</td>\n",
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       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>286.0</td>\n",
       "      <td>94107</td>\n",
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       "    <tr>\n",
       "      <th>16</th>\n",
       "      <td>4299</td>\n",
       "      <td>83</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 12:04</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>67</td>\n",
       "      <td>319</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>14.0</td>\n",
       "      <td>6.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>313.0</td>\n",
       "      <td>94063</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>17</th>\n",
       "      <td>4299</td>\n",
       "      <td>83</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 12:04</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>67</td>\n",
       "      <td>319</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>20.0</td>\n",
       "      <td>8.0</td>\n",
       "      <td>23.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>355.0</td>\n",
       "      <td>94301</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>18</th>\n",
       "      <td>4299</td>\n",
       "      <td>83</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 12:04</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>67</td>\n",
       "      <td>319</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>16.0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>16.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>355.0</td>\n",
       "      <td>94041</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>19</th>\n",
       "      <td>4299</td>\n",
       "      <td>83</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 12:04</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>67</td>\n",
       "      <td>319</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>16.0</td>\n",
       "      <td>7.0</td>\n",
       "      <td>24.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>320.0</td>\n",
       "      <td>95113</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>20</th>\n",
       "      <td>4927</td>\n",
       "      <td>103</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>8/29/2013 18:56</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>527</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>23.0</td>\n",
       "      <td>11.0</td>\n",
       "      <td>28.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>286.0</td>\n",
       "      <td>94107</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>21</th>\n",
       "      <td>4927</td>\n",
       "      <td>103</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>8/29/2013 18:56</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>527</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>14.0</td>\n",
       "      <td>6.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>313.0</td>\n",
       "      <td>94063</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>22</th>\n",
       "      <td>4927</td>\n",
       "      <td>103</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>8/29/2013 18:56</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>527</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>20.0</td>\n",
       "      <td>8.0</td>\n",
       "      <td>23.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>355.0</td>\n",
       "      <td>94301</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>23</th>\n",
       "      <td>4927</td>\n",
       "      <td>103</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>8/29/2013 18:56</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>527</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>16.0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>16.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>355.0</td>\n",
       "      <td>94041</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>24</th>\n",
       "      <td>4927</td>\n",
       "      <td>103</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>8/29/2013 18:56</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>527</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>16.0</td>\n",
       "      <td>7.0</td>\n",
       "      <td>24.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>320.0</td>\n",
       "      <td>95113</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>25</th>\n",
       "      <td>4500</td>\n",
       "      <td>109</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>Santa Clara at Almaden</td>\n",
       "      <td>4</td>\n",
       "      <td>8/29/2013 13:27</td>\n",
       "      <td>Adobe on Almaden</td>\n",
       "      <td>5</td>\n",
       "      <td>679</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>23.0</td>\n",
       "      <td>11.0</td>\n",
       "      <td>28.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>286.0</td>\n",
       "      <td>94107</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>26</th>\n",
       "      <td>4500</td>\n",
       "      <td>109</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>Santa Clara at Almaden</td>\n",
       "      <td>4</td>\n",
       "      <td>8/29/2013 13:27</td>\n",
       "      <td>Adobe on Almaden</td>\n",
       "      <td>5</td>\n",
       "      <td>679</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>14.0</td>\n",
       "      <td>6.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>313.0</td>\n",
       "      <td>94063</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>27</th>\n",
       "      <td>4500</td>\n",
       "      <td>109</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>Santa Clara at Almaden</td>\n",
       "      <td>4</td>\n",
       "      <td>8/29/2013 13:27</td>\n",
       "      <td>Adobe on Almaden</td>\n",
       "      <td>5</td>\n",
       "      <td>679</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>20.0</td>\n",
       "      <td>8.0</td>\n",
       "      <td>23.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>355.0</td>\n",
       "      <td>94301</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>28</th>\n",
       "      <td>4500</td>\n",
       "      <td>109</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>Santa Clara at Almaden</td>\n",
       "      <td>4</td>\n",
       "      <td>8/29/2013 13:27</td>\n",
       "      <td>Adobe on Almaden</td>\n",
       "      <td>5</td>\n",
       "      <td>679</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>16.0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>16.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>355.0</td>\n",
       "      <td>94041</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>29</th>\n",
       "      <td>4500</td>\n",
       "      <td>109</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>Santa Clara at Almaden</td>\n",
       "      <td>4</td>\n",
       "      <td>8/29/2013 13:27</td>\n",
       "      <td>Adobe on Almaden</td>\n",
       "      <td>5</td>\n",
       "      <td>679</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>16.0</td>\n",
       "      <td>7.0</td>\n",
       "      <td>24.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>320.0</td>\n",
       "      <td>95113</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308220</th>\n",
       "      <td>432952</td>\n",
       "      <td>240</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 5:03</td>\n",
       "      <td>Civic Center BART (7th at Market)</td>\n",
       "      <td>72</td>\n",
       "      <td>292</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>8.0</td>\n",
       "      <td>16.0</td>\n",
       "      <td>7.0</td>\n",
       "      <td>20.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>290.0</td>\n",
       "      <td>94107</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308221</th>\n",
       "      <td>432952</td>\n",
       "      <td>240</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 5:03</td>\n",
       "      <td>Civic Center BART (7th at Market)</td>\n",
       "      <td>72</td>\n",
       "      <td>292</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>12.0</td>\n",
       "      <td>2.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>339.0</td>\n",
       "      <td>94063</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308222</th>\n",
       "      <td>432952</td>\n",
       "      <td>240</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 5:03</td>\n",
       "      <td>Civic Center BART (7th at Market)</td>\n",
       "      <td>72</td>\n",
       "      <td>292</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>6.0</td>\n",
       "      <td>22.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>351.0</td>\n",
       "      <td>94301</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308223</th>\n",
       "      <td>432952</td>\n",
       "      <td>240</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 5:03</td>\n",
       "      <td>Civic Center BART (7th at Market)</td>\n",
       "      <td>72</td>\n",
       "      <td>292</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>21.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>342.0</td>\n",
       "      <td>94041</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308224</th>\n",
       "      <td>432952</td>\n",
       "      <td>240</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 5:03</td>\n",
       "      <td>Civic Center BART (7th at Market)</td>\n",
       "      <td>72</td>\n",
       "      <td>292</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>22.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>296.0</td>\n",
       "      <td>95113</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308225</th>\n",
       "      <td>432951</td>\n",
       "      <td>619</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>Powell Street BART</td>\n",
       "      <td>39</td>\n",
       "      <td>9/1/2014 4:32</td>\n",
       "      <td>Townsend at 7th</td>\n",
       "      <td>65</td>\n",
       "      <td>335</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>8.0</td>\n",
       "      <td>16.0</td>\n",
       "      <td>7.0</td>\n",
       "      <td>20.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>290.0</td>\n",
       "      <td>94107</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308226</th>\n",
       "      <td>432951</td>\n",
       "      <td>619</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>Powell Street BART</td>\n",
       "      <td>39</td>\n",
       "      <td>9/1/2014 4:32</td>\n",
       "      <td>Townsend at 7th</td>\n",
       "      <td>65</td>\n",
       "      <td>335</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>12.0</td>\n",
       "      <td>2.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>339.0</td>\n",
       "      <td>94063</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308227</th>\n",
       "      <td>432951</td>\n",
       "      <td>619</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>Powell Street BART</td>\n",
       "      <td>39</td>\n",
       "      <td>9/1/2014 4:32</td>\n",
       "      <td>Townsend at 7th</td>\n",
       "      <td>65</td>\n",
       "      <td>335</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>6.0</td>\n",
       "      <td>22.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>351.0</td>\n",
       "      <td>94301</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308228</th>\n",
       "      <td>432951</td>\n",
       "      <td>619</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>Powell Street BART</td>\n",
       "      <td>39</td>\n",
       "      <td>9/1/2014 4:32</td>\n",
       "      <td>Townsend at 7th</td>\n",
       "      <td>65</td>\n",
       "      <td>335</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>21.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>342.0</td>\n",
       "      <td>94041</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308229</th>\n",
       "      <td>432951</td>\n",
       "      <td>619</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>Powell Street BART</td>\n",
       "      <td>39</td>\n",
       "      <td>9/1/2014 4:32</td>\n",
       "      <td>Townsend at 7th</td>\n",
       "      <td>65</td>\n",
       "      <td>335</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>22.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>296.0</td>\n",
       "      <td>95113</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308230</th>\n",
       "      <td>432950</td>\n",
       "      <td>6712</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>Harry Bridges Plaza (Ferry Building)</td>\n",
       "      <td>50</td>\n",
       "      <td>9/1/2014 5:08</td>\n",
       "      <td>San Francisco Caltrain (Townsend at 4th)</td>\n",
       "      <td>70</td>\n",
       "      <td>259</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>8.0</td>\n",
       "      <td>16.0</td>\n",
       "      <td>7.0</td>\n",
       "      <td>20.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>290.0</td>\n",
       "      <td>94107</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308231</th>\n",
       "      <td>432950</td>\n",
       "      <td>6712</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>Harry Bridges Plaza (Ferry Building)</td>\n",
       "      <td>50</td>\n",
       "      <td>9/1/2014 5:08</td>\n",
       "      <td>San Francisco Caltrain (Townsend at 4th)</td>\n",
       "      <td>70</td>\n",
       "      <td>259</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>12.0</td>\n",
       "      <td>2.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>339.0</td>\n",
       "      <td>94063</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308232</th>\n",
       "      <td>432950</td>\n",
       "      <td>6712</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>Harry Bridges Plaza (Ferry Building)</td>\n",
       "      <td>50</td>\n",
       "      <td>9/1/2014 5:08</td>\n",
       "      <td>San Francisco Caltrain (Townsend at 4th)</td>\n",
       "      <td>70</td>\n",
       "      <td>259</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>6.0</td>\n",
       "      <td>22.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>351.0</td>\n",
       "      <td>94301</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308233</th>\n",
       "      <td>432950</td>\n",
       "      <td>6712</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>Harry Bridges Plaza (Ferry Building)</td>\n",
       "      <td>50</td>\n",
       "      <td>9/1/2014 5:08</td>\n",
       "      <td>San Francisco Caltrain (Townsend at 4th)</td>\n",
       "      <td>70</td>\n",
       "      <td>259</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>21.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>342.0</td>\n",
       "      <td>94041</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308234</th>\n",
       "      <td>432950</td>\n",
       "      <td>6712</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>Harry Bridges Plaza (Ferry Building)</td>\n",
       "      <td>50</td>\n",
       "      <td>9/1/2014 5:08</td>\n",
       "      <td>San Francisco Caltrain (Townsend at 4th)</td>\n",
       "      <td>70</td>\n",
       "      <td>259</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>22.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>296.0</td>\n",
       "      <td>95113</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308235</th>\n",
       "      <td>432949</td>\n",
       "      <td>538</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 0:14</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>466</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>8.0</td>\n",
       "      <td>16.0</td>\n",
       "      <td>7.0</td>\n",
       "      <td>20.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>290.0</td>\n",
       "      <td>94107</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308236</th>\n",
       "      <td>432949</td>\n",
       "      <td>538</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 0:14</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>466</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>12.0</td>\n",
       "      <td>2.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>339.0</td>\n",
       "      <td>94063</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308237</th>\n",
       "      <td>432949</td>\n",
       "      <td>538</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 0:14</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>466</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>6.0</td>\n",
       "      <td>22.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>351.0</td>\n",
       "      <td>94301</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308238</th>\n",
       "      <td>432949</td>\n",
       "      <td>538</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 0:14</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>466</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>21.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>342.0</td>\n",
       "      <td>94041</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308239</th>\n",
       "      <td>432949</td>\n",
       "      <td>538</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 0:14</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>466</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>22.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>296.0</td>\n",
       "      <td>95113</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308240</th>\n",
       "      <td>432948</td>\n",
       "      <td>568</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 0:15</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>461</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>8.0</td>\n",
       "      <td>16.0</td>\n",
       "      <td>7.0</td>\n",
       "      <td>20.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>290.0</td>\n",
       "      <td>94107</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308241</th>\n",
       "      <td>432948</td>\n",
       "      <td>568</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 0:15</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>461</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>12.0</td>\n",
       "      <td>2.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>339.0</td>\n",
       "      <td>94063</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308242</th>\n",
       "      <td>432948</td>\n",
       "      <td>568</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 0:15</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>461</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>6.0</td>\n",
       "      <td>22.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>351.0</td>\n",
       "      <td>94301</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308243</th>\n",
       "      <td>432948</td>\n",
       "      <td>568</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 0:15</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>461</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>21.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>342.0</td>\n",
       "      <td>94041</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308244</th>\n",
       "      <td>432948</td>\n",
       "      <td>568</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 0:15</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>461</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>22.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>296.0</td>\n",
       "      <td>95113</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308245</th>\n",
       "      <td>432947</td>\n",
       "      <td>569</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 0:15</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>318</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>8.0</td>\n",
       "      <td>16.0</td>\n",
       "      <td>7.0</td>\n",
       "      <td>20.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>290.0</td>\n",
       "      <td>94107</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308246</th>\n",
       "      <td>432947</td>\n",
       "      <td>569</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 0:15</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>318</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>12.0</td>\n",
       "      <td>2.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>339.0</td>\n",
       "      <td>94063</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308247</th>\n",
       "      <td>432947</td>\n",
       "      <td>569</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 0:15</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>318</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>6.0</td>\n",
       "      <td>22.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>351.0</td>\n",
       "      <td>94301</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308248</th>\n",
       "      <td>432947</td>\n",
       "      <td>569</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 0:15</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>318</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>21.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>342.0</td>\n",
       "      <td>94041</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3308249</th>\n",
       "      <td>432947</td>\n",
       "      <td>569</td>\n",
       "      <td>2014-09-01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>9/1/2014 0:15</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>318</td>\n",
       "      <td>Customer</td>\n",
       "      <td>...</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.0</td>\n",
       "      <td>5.0</td>\n",
       "      <td>22.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>296.0</td>\n",
       "      <td>95113</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>3308250 rows × 42 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "           id_x  duration start_date                    start_station_name  \\\n",
       "0          4607        70 2013-08-29                    San Jose City Hall   \n",
       "1          4607        70 2013-08-29                    San Jose City Hall   \n",
       "2          4607        70 2013-08-29                    San Jose City Hall   \n",
       "3          4607        70 2013-08-29                    San Jose City Hall   \n",
       "4          4607        70 2013-08-29                    San Jose City Hall   \n",
       "5          4130        71 2013-08-29               Mountain View City Hall   \n",
       "6          4130        71 2013-08-29               Mountain View City Hall   \n",
       "7          4130        71 2013-08-29               Mountain View City Hall   \n",
       "8          4130        71 2013-08-29               Mountain View City Hall   \n",
       "9          4130        71 2013-08-29               Mountain View City Hall   \n",
       "10         4251        77 2013-08-29                    San Jose City Hall   \n",
       "11         4251        77 2013-08-29                    San Jose City Hall   \n",
       "12         4251        77 2013-08-29                    San Jose City Hall   \n",
       "13         4251        77 2013-08-29                    San Jose City Hall   \n",
       "14         4251        77 2013-08-29                    San Jose City Hall   \n",
       "15         4299        83 2013-08-29              South Van Ness at Market   \n",
       "16         4299        83 2013-08-29              South Van Ness at Market   \n",
       "17         4299        83 2013-08-29              South Van Ness at Market   \n",
       "18         4299        83 2013-08-29              South Van Ness at Market   \n",
       "19         4299        83 2013-08-29              South Van Ness at Market   \n",
       "20         4927       103 2013-08-29                   Golden Gate at Polk   \n",
       "21         4927       103 2013-08-29                   Golden Gate at Polk   \n",
       "22         4927       103 2013-08-29                   Golden Gate at Polk   \n",
       "23         4927       103 2013-08-29                   Golden Gate at Polk   \n",
       "24         4927       103 2013-08-29                   Golden Gate at Polk   \n",
       "25         4500       109 2013-08-29                Santa Clara at Almaden   \n",
       "26         4500       109 2013-08-29                Santa Clara at Almaden   \n",
       "27         4500       109 2013-08-29                Santa Clara at Almaden   \n",
       "28         4500       109 2013-08-29                Santa Clara at Almaden   \n",
       "29         4500       109 2013-08-29                Santa Clara at Almaden   \n",
       "...         ...       ...        ...                                   ...   \n",
       "3308220  432952       240 2014-09-01              South Van Ness at Market   \n",
       "3308221  432952       240 2014-09-01              South Van Ness at Market   \n",
       "3308222  432952       240 2014-09-01              South Van Ness at Market   \n",
       "3308223  432952       240 2014-09-01              South Van Ness at Market   \n",
       "3308224  432952       240 2014-09-01              South Van Ness at Market   \n",
       "3308225  432951       619 2014-09-01                    Powell Street BART   \n",
       "3308226  432951       619 2014-09-01                    Powell Street BART   \n",
       "3308227  432951       619 2014-09-01                    Powell Street BART   \n",
       "3308228  432951       619 2014-09-01                    Powell Street BART   \n",
       "3308229  432951       619 2014-09-01                    Powell Street BART   \n",
       "3308230  432950      6712 2014-09-01  Harry Bridges Plaza (Ferry Building)   \n",
       "3308231  432950      6712 2014-09-01  Harry Bridges Plaza (Ferry Building)   \n",
       "3308232  432950      6712 2014-09-01  Harry Bridges Plaza (Ferry Building)   \n",
       "3308233  432950      6712 2014-09-01  Harry Bridges Plaza (Ferry Building)   \n",
       "3308234  432950      6712 2014-09-01  Harry Bridges Plaza (Ferry Building)   \n",
       "3308235  432949       538 2014-09-01              South Van Ness at Market   \n",
       "3308236  432949       538 2014-09-01              South Van Ness at Market   \n",
       "3308237  432949       538 2014-09-01              South Van Ness at Market   \n",
       "3308238  432949       538 2014-09-01              South Van Ness at Market   \n",
       "3308239  432949       538 2014-09-01              South Van Ness at Market   \n",
       "3308240  432948       568 2014-09-01              South Van Ness at Market   \n",
       "3308241  432948       568 2014-09-01              South Van Ness at Market   \n",
       "3308242  432948       568 2014-09-01              South Van Ness at Market   \n",
       "3308243  432948       568 2014-09-01              South Van Ness at Market   \n",
       "3308244  432948       568 2014-09-01              South Van Ness at Market   \n",
       "3308245  432947       569 2014-09-01              South Van Ness at Market   \n",
       "3308246  432947       569 2014-09-01              South Van Ness at Market   \n",
       "3308247  432947       569 2014-09-01              South Van Ness at Market   \n",
       "3308248  432947       569 2014-09-01              South Van Ness at Market   \n",
       "3308249  432947       569 2014-09-01              South Van Ness at Market   \n",
       "\n",
       "         start_station_id         end_date  \\\n",
       "0                      10  8/29/2013 14:43   \n",
       "1                      10  8/29/2013 14:43   \n",
       "2                      10  8/29/2013 14:43   \n",
       "3                      10  8/29/2013 14:43   \n",
       "4                      10  8/29/2013 14:43   \n",
       "5                      27  8/29/2013 10:17   \n",
       "6                      27  8/29/2013 10:17   \n",
       "7                      27  8/29/2013 10:17   \n",
       "8                      27  8/29/2013 10:17   \n",
       "9                      27  8/29/2013 10:17   \n",
       "10                     10  8/29/2013 11:30   \n",
       "11                     10  8/29/2013 11:30   \n",
       "12                     10  8/29/2013 11:30   \n",
       "13                     10  8/29/2013 11:30   \n",
       "14                     10  8/29/2013 11:30   \n",
       "15                     66  8/29/2013 12:04   \n",
       "16                     66  8/29/2013 12:04   \n",
       "17                     66  8/29/2013 12:04   \n",
       "18                     66  8/29/2013 12:04   \n",
       "19                     66  8/29/2013 12:04   \n",
       "20                     59  8/29/2013 18:56   \n",
       "21                     59  8/29/2013 18:56   \n",
       "22                     59  8/29/2013 18:56   \n",
       "23                     59  8/29/2013 18:56   \n",
       "24                     59  8/29/2013 18:56   \n",
       "25                      4  8/29/2013 13:27   \n",
       "26                      4  8/29/2013 13:27   \n",
       "27                      4  8/29/2013 13:27   \n",
       "28                      4  8/29/2013 13:27   \n",
       "29                      4  8/29/2013 13:27   \n",
       "...                   ...              ...   \n",
       "3308220                66    9/1/2014 5:03   \n",
       "3308221                66    9/1/2014 5:03   \n",
       "3308222                66    9/1/2014 5:03   \n",
       "3308223                66    9/1/2014 5:03   \n",
       "3308224                66    9/1/2014 5:03   \n",
       "3308225                39    9/1/2014 4:32   \n",
       "3308226                39    9/1/2014 4:32   \n",
       "3308227                39    9/1/2014 4:32   \n",
       "3308228                39    9/1/2014 4:32   \n",
       "3308229                39    9/1/2014 4:32   \n",
       "3308230                50    9/1/2014 5:08   \n",
       "3308231                50    9/1/2014 5:08   \n",
       "3308232                50    9/1/2014 5:08   \n",
       "3308233                50    9/1/2014 5:08   \n",
       "3308234                50    9/1/2014 5:08   \n",
       "3308235                66    9/1/2014 0:14   \n",
       "3308236                66    9/1/2014 0:14   \n",
       "3308237                66    9/1/2014 0:14   \n",
       "3308238                66    9/1/2014 0:14   \n",
       "3308239                66    9/1/2014 0:14   \n",
       "3308240                66    9/1/2014 0:15   \n",
       "3308241                66    9/1/2014 0:15   \n",
       "3308242                66    9/1/2014 0:15   \n",
       "3308243                66    9/1/2014 0:15   \n",
       "3308244                66    9/1/2014 0:15   \n",
       "3308245                66    9/1/2014 0:15   \n",
       "3308246                66    9/1/2014 0:15   \n",
       "3308247                66    9/1/2014 0:15   \n",
       "3308248                66    9/1/2014 0:15   \n",
       "3308249                66    9/1/2014 0:15   \n",
       "\n",
       "                                 end_station_name  end_station_id  bike_id  \\\n",
       "0                              San Jose City Hall              10      661   \n",
       "1                              San Jose City Hall              10      661   \n",
       "2                              San Jose City Hall              10      661   \n",
       "3                              San Jose City Hall              10      661   \n",
       "4                              San Jose City Hall              10      661   \n",
       "5                         Mountain View City Hall              27       48   \n",
       "6                         Mountain View City Hall              27       48   \n",
       "7                         Mountain View City Hall              27       48   \n",
       "8                         Mountain View City Hall              27       48   \n",
       "9                         Mountain View City Hall              27       48   \n",
       "10                             San Jose City Hall              10       26   \n",
       "11                             San Jose City Hall              10       26   \n",
       "12                             San Jose City Hall              10       26   \n",
       "13                             San Jose City Hall              10       26   \n",
       "14                             San Jose City Hall              10       26   \n",
       "15                                 Market at 10th              67      319   \n",
       "16                                 Market at 10th              67      319   \n",
       "17                                 Market at 10th              67      319   \n",
       "18                                 Market at 10th              67      319   \n",
       "19                                 Market at 10th              67      319   \n",
       "20                            Golden Gate at Polk              59      527   \n",
       "21                            Golden Gate at Polk              59      527   \n",
       "22                            Golden Gate at Polk              59      527   \n",
       "23                            Golden Gate at Polk              59      527   \n",
       "24                            Golden Gate at Polk              59      527   \n",
       "25                               Adobe on Almaden               5      679   \n",
       "26                               Adobe on Almaden               5      679   \n",
       "27                               Adobe on Almaden               5      679   \n",
       "28                               Adobe on Almaden               5      679   \n",
       "29                               Adobe on Almaden               5      679   \n",
       "...                                           ...             ...      ...   \n",
       "3308220         Civic Center BART (7th at Market)              72      292   \n",
       "3308221         Civic Center BART (7th at Market)              72      292   \n",
       "3308222         Civic Center BART (7th at Market)              72      292   \n",
       "3308223         Civic Center BART (7th at Market)              72      292   \n",
       "3308224         Civic Center BART (7th at Market)              72      292   \n",
       "3308225                           Townsend at 7th              65      335   \n",
       "3308226                           Townsend at 7th              65      335   \n",
       "3308227                           Townsend at 7th              65      335   \n",
       "3308228                           Townsend at 7th              65      335   \n",
       "3308229                           Townsend at 7th              65      335   \n",
       "3308230  San Francisco Caltrain (Townsend at 4th)              70      259   \n",
       "3308231  San Francisco Caltrain (Townsend at 4th)              70      259   \n",
       "3308232  San Francisco Caltrain (Townsend at 4th)              70      259   \n",
       "3308233  San Francisco Caltrain (Townsend at 4th)              70      259   \n",
       "3308234  San Francisco Caltrain (Townsend at 4th)              70      259   \n",
       "3308235                             5th at Howard              57      466   \n",
       "3308236                             5th at Howard              57      466   \n",
       "3308237                             5th at Howard              57      466   \n",
       "3308238                             5th at Howard              57      466   \n",
       "3308239                             5th at Howard              57      466   \n",
       "3308240                             5th at Howard              57      461   \n",
       "3308241                             5th at Howard              57      461   \n",
       "3308242                             5th at Howard              57      461   \n",
       "3308243                             5th at Howard              57      461   \n",
       "3308244                             5th at Howard              57      461   \n",
       "3308245                             5th at Howard              57      318   \n",
       "3308246                             5th at Howard              57      318   \n",
       "3308247                             5th at Howard              57      318   \n",
       "3308248                             5th at Howard              57      318   \n",
       "3308249                             5th at Howard              57      318   \n",
       "\n",
       "        subscription_type     ...     mean_visibility_miles  \\\n",
       "0              Subscriber     ...                      10.0   \n",
       "1              Subscriber     ...                      10.0   \n",
       "2              Subscriber     ...                      10.0   \n",
       "3              Subscriber     ...                      10.0   \n",
       "4              Subscriber     ...                      10.0   \n",
       "5              Subscriber     ...                      10.0   \n",
       "6              Subscriber     ...                      10.0   \n",
       "7              Subscriber     ...                      10.0   \n",
       "8              Subscriber     ...                      10.0   \n",
       "9              Subscriber     ...                      10.0   \n",
       "10             Subscriber     ...                      10.0   \n",
       "11             Subscriber     ...                      10.0   \n",
       "12             Subscriber     ...                      10.0   \n",
       "13             Subscriber     ...                      10.0   \n",
       "14             Subscriber     ...                      10.0   \n",
       "15             Subscriber     ...                      10.0   \n",
       "16             Subscriber     ...                      10.0   \n",
       "17             Subscriber     ...                      10.0   \n",
       "18             Subscriber     ...                      10.0   \n",
       "19             Subscriber     ...                      10.0   \n",
       "20             Subscriber     ...                      10.0   \n",
       "21             Subscriber     ...                      10.0   \n",
       "22             Subscriber     ...                      10.0   \n",
       "23             Subscriber     ...                      10.0   \n",
       "24             Subscriber     ...                      10.0   \n",
       "25             Subscriber     ...                      10.0   \n",
       "26             Subscriber     ...                      10.0   \n",
       "27             Subscriber     ...                      10.0   \n",
       "28             Subscriber     ...                      10.0   \n",
       "29             Subscriber     ...                      10.0   \n",
       "...                   ...     ...                       ...   \n",
       "3308220        Subscriber     ...                      10.0   \n",
       "3308221        Subscriber     ...                      10.0   \n",
       "3308222        Subscriber     ...                      10.0   \n",
       "3308223        Subscriber     ...                      10.0   \n",
       "3308224        Subscriber     ...                      10.0   \n",
       "3308225        Subscriber     ...                      10.0   \n",
       "3308226        Subscriber     ...                      10.0   \n",
       "3308227        Subscriber     ...                      10.0   \n",
       "3308228        Subscriber     ...                      10.0   \n",
       "3308229        Subscriber     ...                      10.0   \n",
       "3308230          Customer     ...                      10.0   \n",
       "3308231          Customer     ...                      10.0   \n",
       "3308232          Customer     ...                      10.0   \n",
       "3308233          Customer     ...                      10.0   \n",
       "3308234          Customer     ...                      10.0   \n",
       "3308235          Customer     ...                      10.0   \n",
       "3308236          Customer     ...                      10.0   \n",
       "3308237          Customer     ...                      10.0   \n",
       "3308238          Customer     ...                      10.0   \n",
       "3308239          Customer     ...                      10.0   \n",
       "3308240          Customer     ...                      10.0   \n",
       "3308241          Customer     ...                      10.0   \n",
       "3308242          Customer     ...                      10.0   \n",
       "3308243          Customer     ...                      10.0   \n",
       "3308244          Customer     ...                      10.0   \n",
       "3308245          Customer     ...                      10.0   \n",
       "3308246          Customer     ...                      10.0   \n",
       "3308247          Customer     ...                      10.0   \n",
       "3308248          Customer     ...                      10.0   \n",
       "3308249          Customer     ...                      10.0   \n",
       "\n",
       "         min_visibility_miles max_wind_Speed_mph  mean_wind_speed_mph  \\\n",
       "0                        10.0               23.0                 11.0   \n",
       "1                        10.0               14.0                  6.0   \n",
       "2                        10.0               20.0                  8.0   \n",
       "3                        10.0               16.0                  5.0   \n",
       "4                        10.0               16.0                  7.0   \n",
       "5                        10.0               23.0                 11.0   \n",
       "6                        10.0               14.0                  6.0   \n",
       "7                        10.0               20.0                  8.0   \n",
       "8                        10.0               16.0                  5.0   \n",
       "9                        10.0               16.0                  7.0   \n",
       "10                       10.0               23.0                 11.0   \n",
       "11                       10.0               14.0                  6.0   \n",
       "12                       10.0               20.0                  8.0   \n",
       "13                       10.0               16.0                  5.0   \n",
       "14                       10.0               16.0                  7.0   \n",
       "15                       10.0               23.0                 11.0   \n",
       "16                       10.0               14.0                  6.0   \n",
       "17                       10.0               20.0                  8.0   \n",
       "18                       10.0               16.0                  5.0   \n",
       "19                       10.0               16.0                  7.0   \n",
       "20                       10.0               23.0                 11.0   \n",
       "21                       10.0               14.0                  6.0   \n",
       "22                       10.0               20.0                  8.0   \n",
       "23                       10.0               16.0                  5.0   \n",
       "24                       10.0               16.0                  7.0   \n",
       "25                       10.0               23.0                 11.0   \n",
       "26                       10.0               14.0                  6.0   \n",
       "27                       10.0               20.0                  8.0   \n",
       "28                       10.0               16.0                  5.0   \n",
       "29                       10.0               16.0                  7.0   \n",
       "...                       ...                ...                  ...   \n",
       "3308220                   8.0               16.0                  7.0   \n",
       "3308221                  10.0               12.0                  2.0   \n",
       "3308222                  10.0               17.0                  6.0   \n",
       "3308223                  10.0               17.0                  5.0   \n",
       "3308224                  10.0               17.0                  5.0   \n",
       "3308225                   8.0               16.0                  7.0   \n",
       "3308226                  10.0               12.0                  2.0   \n",
       "3308227                  10.0               17.0                  6.0   \n",
       "3308228                  10.0               17.0                  5.0   \n",
       "3308229                  10.0               17.0                  5.0   \n",
       "3308230                   8.0               16.0                  7.0   \n",
       "3308231                  10.0               12.0                  2.0   \n",
       "3308232                  10.0               17.0                  6.0   \n",
       "3308233                  10.0               17.0                  5.0   \n",
       "3308234                  10.0               17.0                  5.0   \n",
       "3308235                   8.0               16.0                  7.0   \n",
       "3308236                  10.0               12.0                  2.0   \n",
       "3308237                  10.0               17.0                  6.0   \n",
       "3308238                  10.0               17.0                  5.0   \n",
       "3308239                  10.0               17.0                  5.0   \n",
       "3308240                   8.0               16.0                  7.0   \n",
       "3308241                  10.0               12.0                  2.0   \n",
       "3308242                  10.0               17.0                  6.0   \n",
       "3308243                  10.0               17.0                  5.0   \n",
       "3308244                  10.0               17.0                  5.0   \n",
       "3308245                   8.0               16.0                  7.0   \n",
       "3308246                  10.0               12.0                  2.0   \n",
       "3308247                  10.0               17.0                  6.0   \n",
       "3308248                  10.0               17.0                  5.0   \n",
       "3308249                  10.0               17.0                  5.0   \n",
       "\n",
       "         max_gust_speed_mph  precipitation_inches cloud_cover events  \\\n",
       "0                      28.0                     0         4.0    NaN   \n",
       "1                      17.0                     0         5.0    NaN   \n",
       "2                      23.0                     0         4.0    NaN   \n",
       "3                      16.0                     0         4.0    NaN   \n",
       "4                      24.0                     0         4.0    NaN   \n",
       "5                      28.0                     0         4.0    NaN   \n",
       "6                      17.0                     0         5.0    NaN   \n",
       "7                      23.0                     0         4.0    NaN   \n",
       "8                      16.0                     0         4.0    NaN   \n",
       "9                      24.0                     0         4.0    NaN   \n",
       "10                     28.0                     0         4.0    NaN   \n",
       "11                     17.0                     0         5.0    NaN   \n",
       "12                     23.0                     0         4.0    NaN   \n",
       "13                     16.0                     0         4.0    NaN   \n",
       "14                     24.0                     0         4.0    NaN   \n",
       "15                     28.0                     0         4.0    NaN   \n",
       "16                     17.0                     0         5.0    NaN   \n",
       "17                     23.0                     0         4.0    NaN   \n",
       "18                     16.0                     0         4.0    NaN   \n",
       "19                     24.0                     0         4.0    NaN   \n",
       "20                     28.0                     0         4.0    NaN   \n",
       "21                     17.0                     0         5.0    NaN   \n",
       "22                     23.0                     0         4.0    NaN   \n",
       "23                     16.0                     0         4.0    NaN   \n",
       "24                     24.0                     0         4.0    NaN   \n",
       "25                     28.0                     0         4.0    NaN   \n",
       "26                     17.0                     0         5.0    NaN   \n",
       "27                     23.0                     0         4.0    NaN   \n",
       "28                     16.0                     0         4.0    NaN   \n",
       "29                     24.0                     0         4.0    NaN   \n",
       "...                     ...                   ...         ...    ...   \n",
       "3308220                20.0                     0         0.0    NaN   \n",
       "3308221                 NaN                     0         0.0    NaN   \n",
       "3308222                22.0                     0         0.0    NaN   \n",
       "3308223                21.0                     0         0.0    NaN   \n",
       "3308224                22.0                     0         0.0    NaN   \n",
       "3308225                20.0                     0         0.0    NaN   \n",
       "3308226                 NaN                     0         0.0    NaN   \n",
       "3308227                22.0                     0         0.0    NaN   \n",
       "3308228                21.0                     0         0.0    NaN   \n",
       "3308229                22.0                     0         0.0    NaN   \n",
       "3308230                20.0                     0         0.0    NaN   \n",
       "3308231                 NaN                     0         0.0    NaN   \n",
       "3308232                22.0                     0         0.0    NaN   \n",
       "3308233                21.0                     0         0.0    NaN   \n",
       "3308234                22.0                     0         0.0    NaN   \n",
       "3308235                20.0                     0         0.0    NaN   \n",
       "3308236                 NaN                     0         0.0    NaN   \n",
       "3308237                22.0                     0         0.0    NaN   \n",
       "3308238                21.0                     0         0.0    NaN   \n",
       "3308239                22.0                     0         0.0    NaN   \n",
       "3308240                20.0                     0         0.0    NaN   \n",
       "3308241                 NaN                     0         0.0    NaN   \n",
       "3308242                22.0                     0         0.0    NaN   \n",
       "3308243                21.0                     0         0.0    NaN   \n",
       "3308244                22.0                     0         0.0    NaN   \n",
       "3308245                20.0                     0         0.0    NaN   \n",
       "3308246                 NaN                     0         0.0    NaN   \n",
       "3308247                22.0                     0         0.0    NaN   \n",
       "3308248                21.0                     0         0.0    NaN   \n",
       "3308249                22.0                     0         0.0    NaN   \n",
       "\n",
       "        wind_dir_degrees  zip_code_y  \n",
       "0                  286.0       94107  \n",
       "1                  313.0       94063  \n",
       "2                  355.0       94301  \n",
       "3                  355.0       94041  \n",
       "4                  320.0       95113  \n",
       "5                  286.0       94107  \n",
       "6                  313.0       94063  \n",
       "7                  355.0       94301  \n",
       "8                  355.0       94041  \n",
       "9                  320.0       95113  \n",
       "10                 286.0       94107  \n",
       "11                 313.0       94063  \n",
       "12                 355.0       94301  \n",
       "13                 355.0       94041  \n",
       "14                 320.0       95113  \n",
       "15                 286.0       94107  \n",
       "16                 313.0       94063  \n",
       "17                 355.0       94301  \n",
       "18                 355.0       94041  \n",
       "19                 320.0       95113  \n",
       "20                 286.0       94107  \n",
       "21                 313.0       94063  \n",
       "22                 355.0       94301  \n",
       "23                 355.0       94041  \n",
       "24                 320.0       95113  \n",
       "25                 286.0       94107  \n",
       "26                 313.0       94063  \n",
       "27                 355.0       94301  \n",
       "28                 355.0       94041  \n",
       "29                 320.0       95113  \n",
       "...                  ...         ...  \n",
       "3308220            290.0       94107  \n",
       "3308221            339.0       94063  \n",
       "3308222            351.0       94301  \n",
       "3308223            342.0       94041  \n",
       "3308224            296.0       95113  \n",
       "3308225            290.0       94107  \n",
       "3308226            339.0       94063  \n",
       "3308227            351.0       94301  \n",
       "3308228            342.0       94041  \n",
       "3308229            296.0       95113  \n",
       "3308230            290.0       94107  \n",
       "3308231            339.0       94063  \n",
       "3308232            351.0       94301  \n",
       "3308233            342.0       94041  \n",
       "3308234            296.0       95113  \n",
       "3308235            290.0       94107  \n",
       "3308236            339.0       94063  \n",
       "3308237            351.0       94301  \n",
       "3308238            342.0       94041  \n",
       "3308239            296.0       95113  \n",
       "3308240            290.0       94107  \n",
       "3308241            339.0       94063  \n",
       "3308242            351.0       94301  \n",
       "3308243            342.0       94041  \n",
       "3308244            296.0       95113  \n",
       "3308245            290.0       94107  \n",
       "3308246            339.0       94063  \n",
       "3308247            351.0       94301  \n",
       "3308248            342.0       94041  \n",
       "3308249            296.0       95113  \n",
       "\n",
       "[3308250 rows x 42 columns]"
      ]
     },
     "execution_count": 20,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "df.merge(weather,left_on='start_date', right_on= 'date', how='inner') # seems ok..."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 21,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "(3308250, 42)"
      ]
     },
     "execution_count": 21,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "df.merge(weather,left_on='start_date', right_on= 'date', how='inner').shape # Wow! shape has exploded"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 22,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "date\n",
       "2013-08-29    5\n",
       "2013-08-30    5\n",
       "2013-08-31    5\n",
       "2013-09-01    5\n",
       "2013-09-02    5\n",
       "2013-09-03    5\n",
       "2013-09-04    5\n",
       "2013-09-05    5\n",
       "2013-09-06    5\n",
       "2013-09-07    5\n",
       "2013-09-08    5\n",
       "2013-09-09    5\n",
       "2013-09-10    5\n",
       "2013-09-11    5\n",
       "2013-09-12    5\n",
       "2013-09-13    5\n",
       "2013-09-14    5\n",
       "2013-09-15    5\n",
       "2013-09-16    5\n",
       "2013-09-17    5\n",
       "2013-09-18    5\n",
       "2013-09-19    5\n",
       "2013-09-20    5\n",
       "2013-09-21    5\n",
       "2013-09-22    5\n",
       "2013-09-23    5\n",
       "2013-09-24    5\n",
       "2013-09-25    5\n",
       "2013-09-26    5\n",
       "2013-09-27    5\n",
       "             ..\n",
       "2015-08-02    5\n",
       "2015-08-03    5\n",
       "2015-08-04    5\n",
       "2015-08-05    5\n",
       "2015-08-06    5\n",
       "2015-08-07    5\n",
       "2015-08-08    4\n",
       "2015-08-09    5\n",
       "2015-08-10    5\n",
       "2015-08-11    5\n",
       "2015-08-12    5\n",
       "2015-08-13    5\n",
       "2015-08-14    5\n",
       "2015-08-15    5\n",
       "2015-08-16    5\n",
       "2015-08-17    5\n",
       "2015-08-18    5\n",
       "2015-08-19    5\n",
       "2015-08-20    5\n",
       "2015-08-21    5\n",
       "2015-08-22    5\n",
       "2015-08-23    5\n",
       "2015-08-24    5\n",
       "2015-08-25    5\n",
       "2015-08-26    5\n",
       "2015-08-27    5\n",
       "2015-08-28    5\n",
       "2015-08-29    5\n",
       "2015-08-30    5\n",
       "2015-08-31    5\n",
       "Name: max_temperature_f, Length: 733, dtype: int64"
      ]
     },
     "execution_count": 22,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "weather.groupby('date')['max_temperature_f'].count() # duplicate entries for dates can be observed"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 23,
   "metadata": {},
   "outputs": [],
   "source": [
    "# To avoid duplicates, we will take mean values of a date\n",
    "\n",
    "weather_mean =  weather.groupby('date').mean().reset_index()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 24,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
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       "    }\n",
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       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>date</th>\n",
       "      <th>max_temperature_f</th>\n",
       "      <th>mean_temperature_f</th>\n",
       "      <th>min_temperature_f</th>\n",
       "      <th>max_dew_point_f</th>\n",
       "      <th>mean_dew_point_f</th>\n",
       "      <th>min_dew_point_f</th>\n",
       "      <th>max_humidity</th>\n",
       "      <th>mean_humidity</th>\n",
       "      <th>min_humidity</th>\n",
       "      <th>...</th>\n",
       "      <th>min_sea_level_pressure_inches</th>\n",
       "      <th>max_visibility_miles</th>\n",
       "      <th>mean_visibility_miles</th>\n",
       "      <th>min_visibility_miles</th>\n",
       "      <th>max_wind_Speed_mph</th>\n",
       "      <th>mean_wind_speed_mph</th>\n",
       "      <th>max_gust_speed_mph</th>\n",
       "      <th>cloud_cover</th>\n",
       "      <th>wind_dir_degrees</th>\n",
       "      <th>zip_code</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>78.6</td>\n",
       "      <td>70.4</td>\n",
       "      <td>62.8</td>\n",
       "      <td>62.6</td>\n",
       "      <td>60.0</td>\n",
       "      <td>58.0</td>\n",
       "      <td>88.8</td>\n",
       "      <td>73.2</td>\n",
       "      <td>53.0</td>\n",
       "      <td>...</td>\n",
       "      <td>29.966</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.8</td>\n",
       "      <td>7.4</td>\n",
       "      <td>21.6</td>\n",
       "      <td>4.2</td>\n",
       "      <td>325.8</td>\n",
       "      <td>94325</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>2013-08-30</td>\n",
       "      <td>84.6</td>\n",
       "      <td>73.0</td>\n",
       "      <td>62.4</td>\n",
       "      <td>63.4</td>\n",
       "      <td>59.8</td>\n",
       "      <td>55.8</td>\n",
       "      <td>90.8</td>\n",
       "      <td>68.8</td>\n",
       "      <td>42.4</td>\n",
       "      <td>...</td>\n",
       "      <td>29.926</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>9.4</td>\n",
       "      <td>19.4</td>\n",
       "      <td>5.6</td>\n",
       "      <td>23.0</td>\n",
       "      <td>2.0</td>\n",
       "      <td>181.8</td>\n",
       "      <td>94325</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>2013-08-31</td>\n",
       "      <td>76.4</td>\n",
       "      <td>68.0</td>\n",
       "      <td>59.8</td>\n",
       "      <td>59.6</td>\n",
       "      <td>57.2</td>\n",
       "      <td>54.4</td>\n",
       "      <td>88.2</td>\n",
       "      <td>70.8</td>\n",
       "      <td>51.6</td>\n",
       "      <td>...</td>\n",
       "      <td>29.910</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>18.4</td>\n",
       "      <td>7.4</td>\n",
       "      <td>24.5</td>\n",
       "      <td>1.0</td>\n",
       "      <td>324.6</td>\n",
       "      <td>94325</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>2013-09-01</td>\n",
       "      <td>79.2</td>\n",
       "      <td>70.0</td>\n",
       "      <td>61.0</td>\n",
       "      <td>61.2</td>\n",
       "      <td>57.2</td>\n",
       "      <td>53.6</td>\n",
       "      <td>83.4</td>\n",
       "      <td>66.8</td>\n",
       "      <td>44.4</td>\n",
       "      <td>...</td>\n",
       "      <td>29.886</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>18.6</td>\n",
       "      <td>7.2</td>\n",
       "      <td>21.8</td>\n",
       "      <td>2.2</td>\n",
       "      <td>318.8</td>\n",
       "      <td>94325</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>2013-09-02</td>\n",
       "      <td>77.4</td>\n",
       "      <td>70.8</td>\n",
       "      <td>64.6</td>\n",
       "      <td>62.8</td>\n",
       "      <td>60.8</td>\n",
       "      <td>58.4</td>\n",
       "      <td>85.8</td>\n",
       "      <td>74.0</td>\n",
       "      <td>58.8</td>\n",
       "      <td>...</td>\n",
       "      <td>29.892</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>9.2</td>\n",
       "      <td>18.2</td>\n",
       "      <td>7.4</td>\n",
       "      <td>22.6</td>\n",
       "      <td>5.0</td>\n",
       "      <td>311.4</td>\n",
       "      <td>94325</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>5 rows × 22 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "        date  max_temperature_f  mean_temperature_f  min_temperature_f  \\\n",
       "0 2013-08-29               78.6                70.4               62.8   \n",
       "1 2013-08-30               84.6                73.0               62.4   \n",
       "2 2013-08-31               76.4                68.0               59.8   \n",
       "3 2013-09-01               79.2                70.0               61.0   \n",
       "4 2013-09-02               77.4                70.8               64.6   \n",
       "\n",
       "   max_dew_point_f  mean_dew_point_f  min_dew_point_f  max_humidity  \\\n",
       "0             62.6              60.0             58.0          88.8   \n",
       "1             63.4              59.8             55.8          90.8   \n",
       "2             59.6              57.2             54.4          88.2   \n",
       "3             61.2              57.2             53.6          83.4   \n",
       "4             62.8              60.8             58.4          85.8   \n",
       "\n",
       "   mean_humidity  min_humidity    ...     min_sea_level_pressure_inches  \\\n",
       "0           73.2          53.0    ...                            29.966   \n",
       "1           68.8          42.4    ...                            29.926   \n",
       "2           70.8          51.6    ...                            29.910   \n",
       "3           66.8          44.4    ...                            29.886   \n",
       "4           74.0          58.8    ...                            29.892   \n",
       "\n",
       "   max_visibility_miles  mean_visibility_miles  min_visibility_miles  \\\n",
       "0                  10.0                   10.0                  10.0   \n",
       "1                  10.0                   10.0                   9.4   \n",
       "2                  10.0                   10.0                  10.0   \n",
       "3                  10.0                   10.0                  10.0   \n",
       "4                  10.0                   10.0                   9.2   \n",
       "\n",
       "   max_wind_Speed_mph  mean_wind_speed_mph  max_gust_speed_mph  cloud_cover  \\\n",
       "0                17.8                  7.4                21.6          4.2   \n",
       "1                19.4                  5.6                23.0          2.0   \n",
       "2                18.4                  7.4                24.5          1.0   \n",
       "3                18.6                  7.2                21.8          2.2   \n",
       "4                18.2                  7.4                22.6          5.0   \n",
       "\n",
       "   wind_dir_degrees  zip_code  \n",
       "0             325.8     94325  \n",
       "1             181.8     94325  \n",
       "2             324.6     94325  \n",
       "3             318.8     94325  \n",
       "4             311.4     94325  \n",
       "\n",
       "[5 rows x 22 columns]"
      ]
     },
     "execution_count": 24,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "weather_mean.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 25,
   "metadata": {},
   "outputs": [],
   "source": [
    "combined_df = df.merge(weather_mean,left_on='start_date', right_on= 'date', how='inner')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 26,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
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       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>id_x</th>\n",
       "      <th>duration</th>\n",
       "      <th>start_date</th>\n",
       "      <th>start_station_name</th>\n",
       "      <th>start_station_id</th>\n",
       "      <th>end_date</th>\n",
       "      <th>end_station_name</th>\n",
       "      <th>end_station_id</th>\n",
       "      <th>bike_id</th>\n",
       "      <th>subscription_type</th>\n",
       "      <th>...</th>\n",
       "      <th>min_sea_level_pressure_inches</th>\n",
       "      <th>max_visibility_miles</th>\n",
       "      <th>mean_visibility_miles</th>\n",
       "      <th>min_visibility_miles</th>\n",
       "      <th>max_wind_Speed_mph</th>\n",
       "      <th>mean_wind_speed_mph</th>\n",
       "      <th>max_gust_speed_mph</th>\n",
       "      <th>cloud_cover</th>\n",
       "      <th>wind_dir_degrees</th>\n",
       "      <th>zip_code_y</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>4607</td>\n",
       "      <td>70</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>8/29/2013 14:43</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>661</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>29.966</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
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       "      <td>4.2</td>\n",
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       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>4130</td>\n",
       "      <td>71</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/29/2013 10:17</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>48</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>29.966</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
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       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>4251</td>\n",
       "      <td>77</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>8/29/2013 11:30</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>26</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>29.966</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.8</td>\n",
       "      <td>7.4</td>\n",
       "      <td>21.6</td>\n",
       "      <td>4.2</td>\n",
       "      <td>325.8</td>\n",
       "      <td>94325</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>4299</td>\n",
       "      <td>83</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 12:04</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>67</td>\n",
       "      <td>319</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>29.966</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.8</td>\n",
       "      <td>7.4</td>\n",
       "      <td>21.6</td>\n",
       "      <td>4.2</td>\n",
       "      <td>325.8</td>\n",
       "      <td>94325</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>4927</td>\n",
       "      <td>103</td>\n",
       "      <td>2013-08-29</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>8/29/2013 18:56</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>527</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>...</td>\n",
       "      <td>29.966</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>10.0</td>\n",
       "      <td>17.8</td>\n",
       "      <td>7.4</td>\n",
       "      <td>21.6</td>\n",
       "      <td>4.2</td>\n",
       "      <td>325.8</td>\n",
       "      <td>94325</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>5 rows × 40 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "   id_x  duration start_date        start_station_name  start_station_id  \\\n",
       "0  4607        70 2013-08-29        San Jose City Hall                10   \n",
       "1  4130        71 2013-08-29   Mountain View City Hall                27   \n",
       "2  4251        77 2013-08-29        San Jose City Hall                10   \n",
       "3  4299        83 2013-08-29  South Van Ness at Market                66   \n",
       "4  4927       103 2013-08-29       Golden Gate at Polk                59   \n",
       "\n",
       "          end_date         end_station_name  end_station_id  bike_id  \\\n",
       "0  8/29/2013 14:43       San Jose City Hall              10      661   \n",
       "1  8/29/2013 10:17  Mountain View City Hall              27       48   \n",
       "2  8/29/2013 11:30       San Jose City Hall              10       26   \n",
       "3  8/29/2013 12:04           Market at 10th              67      319   \n",
       "4  8/29/2013 18:56      Golden Gate at Polk              59      527   \n",
       "\n",
       "  subscription_type     ...     min_sea_level_pressure_inches  \\\n",
       "0        Subscriber     ...                            29.966   \n",
       "1        Subscriber     ...                            29.966   \n",
       "2        Subscriber     ...                            29.966   \n",
       "3        Subscriber     ...                            29.966   \n",
       "4        Subscriber     ...                            29.966   \n",
       "\n",
       "   max_visibility_miles mean_visibility_miles  min_visibility_miles  \\\n",
       "0                  10.0                  10.0                  10.0   \n",
       "1                  10.0                  10.0                  10.0   \n",
       "2                  10.0                  10.0                  10.0   \n",
       "3                  10.0                  10.0                  10.0   \n",
       "4                  10.0                  10.0                  10.0   \n",
       "\n",
       "   max_wind_Speed_mph  mean_wind_speed_mph max_gust_speed_mph cloud_cover  \\\n",
       "0                17.8                  7.4               21.6         4.2   \n",
       "1                17.8                  7.4               21.6         4.2   \n",
       "2                17.8                  7.4               21.6         4.2   \n",
       "3                17.8                  7.4               21.6         4.2   \n",
       "4                17.8                  7.4               21.6         4.2   \n",
       "\n",
       "  wind_dir_degrees  zip_code_y  \n",
       "0            325.8       94325  \n",
       "1            325.8       94325  \n",
       "2            325.8       94325  \n",
       "3            325.8       94325  \n",
       "4            325.8       94325  \n",
       "\n",
       "[5 rows x 40 columns]"
      ]
     },
     "execution_count": 26,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "combined_df.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 27,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "(661650, 40)"
      ]
     },
     "execution_count": 27,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "combined_df.shape # finally right now"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 28,
   "metadata": {},
   "outputs": [],
   "source": [
    "combined_df.to_csv('df_merge.csv') # write to csv to further use it"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 33,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "(70, 7)"
      ]
     },
     "execution_count": 33,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "stations.shape"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 24,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>bike_id</th>\n",
       "      <th>city</th>\n",
       "      <th>dock_count</th>\n",
       "      <th>duration</th>\n",
       "      <th>end_date</th>\n",
       "      <th>end_station_id</th>\n",
       "      <th>end_station_name</th>\n",
       "      <th>id</th>\n",
       "      <th>installation_date</th>\n",
       "      <th>lat</th>\n",
       "      <th>long</th>\n",
       "      <th>name</th>\n",
       "      <th>start_date</th>\n",
       "      <th>start_station_id</th>\n",
       "      <th>start_station_name</th>\n",
       "      <th>subscription_type</th>\n",
       "      <th>zip_code</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>669954</th>\n",
       "      <td>335.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>619.0</td>\n",
       "      <td>9/1/2014 4:32</td>\n",
       "      <td>65.0</td>\n",
       "      <td>Townsend at 7th</td>\n",
       "      <td>432951</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>9/1/2014 4:21</td>\n",
       "      <td>39.0</td>\n",
       "      <td>Powell Street BART</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94118</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>669955</th>\n",
       "      <td>259.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>6712.0</td>\n",
       "      <td>9/1/2014 5:08</td>\n",
       "      <td>70.0</td>\n",
       "      <td>San Francisco Caltrain (Townsend at 4th)</td>\n",
       "      <td>432950</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>9/1/2014 3:16</td>\n",
       "      <td>50.0</td>\n",
       "      <td>Harry Bridges Plaza (Ferry Building)</td>\n",
       "      <td>Customer</td>\n",
       "      <td>44100</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>669956</th>\n",
       "      <td>466.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>538.0</td>\n",
       "      <td>9/1/2014 0:14</td>\n",
       "      <td>57.0</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>432949</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>9/1/2014 0:05</td>\n",
       "      <td>66.0</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>Customer</td>\n",
       "      <td>32</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>669957</th>\n",
       "      <td>461.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>568.0</td>\n",
       "      <td>9/1/2014 0:15</td>\n",
       "      <td>57.0</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>432948</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>9/1/2014 0:05</td>\n",
       "      <td>66.0</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>Customer</td>\n",
       "      <td>32</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>669958</th>\n",
       "      <td>318.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>569.0</td>\n",
       "      <td>9/1/2014 0:15</td>\n",
       "      <td>57.0</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>432947</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>9/1/2014 0:05</td>\n",
       "      <td>66.0</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>Customer</td>\n",
       "      <td>32</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>27.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>2</td>\n",
       "      <td>8/6/2013</td>\n",
       "      <td>37.329732</td>\n",
       "      <td>-121.901782</td>\n",
       "      <td>San Jose Diridon Caltrain Station</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>3</td>\n",
       "      <td>8/5/2013</td>\n",
       "      <td>37.330698</td>\n",
       "      <td>-121.888979</td>\n",
       "      <td>San Jose Civic Center</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>11.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>4</td>\n",
       "      <td>8/6/2013</td>\n",
       "      <td>37.333988</td>\n",
       "      <td>-121.894902</td>\n",
       "      <td>Santa Clara at Almaden</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>5</td>\n",
       "      <td>8/5/2013</td>\n",
       "      <td>37.331415</td>\n",
       "      <td>-121.893200</td>\n",
       "      <td>Adobe on Almaden</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>6</td>\n",
       "      <td>8/7/2013</td>\n",
       "      <td>37.336721</td>\n",
       "      <td>-121.894074</td>\n",
       "      <td>San Pedro Square</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>5</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>7</td>\n",
       "      <td>8/7/2013</td>\n",
       "      <td>37.333798</td>\n",
       "      <td>-121.886943</td>\n",
       "      <td>Paseo de San Antonio</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>6</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>8</td>\n",
       "      <td>8/5/2013</td>\n",
       "      <td>37.330165</td>\n",
       "      <td>-121.885831</td>\n",
       "      <td>San Salvador at 1st</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>9</td>\n",
       "      <td>8/5/2013</td>\n",
       "      <td>37.348742</td>\n",
       "      <td>-121.894715</td>\n",
       "      <td>Japantown</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>8</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>10</td>\n",
       "      <td>8/6/2013</td>\n",
       "      <td>37.337391</td>\n",
       "      <td>-121.886995</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>9</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>11</td>\n",
       "      <td>8/6/2013</td>\n",
       "      <td>37.335885</td>\n",
       "      <td>-121.885660</td>\n",
       "      <td>MLK Library</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>10</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>12</td>\n",
       "      <td>8/7/2013</td>\n",
       "      <td>37.332808</td>\n",
       "      <td>-121.883891</td>\n",
       "      <td>SJSU 4th at San Carlos</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>11</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>13</td>\n",
       "      <td>8/6/2013</td>\n",
       "      <td>37.339301</td>\n",
       "      <td>-121.889937</td>\n",
       "      <td>St James Park</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>12</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>14</td>\n",
       "      <td>8/5/2013</td>\n",
       "      <td>37.332692</td>\n",
       "      <td>-121.900084</td>\n",
       "      <td>Arena Green / SAP Center</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>13</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>16</td>\n",
       "      <td>8/7/2013</td>\n",
       "      <td>37.333955</td>\n",
       "      <td>-121.877349</td>\n",
       "      <td>SJSU - San Salvador at 9th</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>14</th>\n",
       "      <td>NaN</td>\n",
       "      <td>Redwood City</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>21</td>\n",
       "      <td>8/12/2013</td>\n",
       "      <td>37.481758</td>\n",
       "      <td>-122.226904</td>\n",
       "      <td>Franklin at Maple</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>15</th>\n",
       "      <td>NaN</td>\n",
       "      <td>Redwood City</td>\n",
       "      <td>25.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>22</td>\n",
       "      <td>8/15/2013</td>\n",
       "      <td>37.486078</td>\n",
       "      <td>-122.232089</td>\n",
       "      <td>Redwood City Caltrain Station</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>16</th>\n",
       "      <td>NaN</td>\n",
       "      <td>Redwood City</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>23</td>\n",
       "      <td>8/15/2013</td>\n",
       "      <td>37.487616</td>\n",
       "      <td>-122.229951</td>\n",
       "      <td>San Mateo County Center</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>17</th>\n",
       "      <td>NaN</td>\n",
       "      <td>Redwood City</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>24</td>\n",
       "      <td>8/12/2013</td>\n",
       "      <td>37.484219</td>\n",
       "      <td>-122.227424</td>\n",
       "      <td>Redwood City Public Library</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>18</th>\n",
       "      <td>NaN</td>\n",
       "      <td>Redwood City</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>25</td>\n",
       "      <td>8/12/2013</td>\n",
       "      <td>37.485370</td>\n",
       "      <td>-122.203288</td>\n",
       "      <td>Stanford in Redwood City</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>19</th>\n",
       "      <td>NaN</td>\n",
       "      <td>Redwood City</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>26</td>\n",
       "      <td>8/12/2013</td>\n",
       "      <td>37.487682</td>\n",
       "      <td>-122.223492</td>\n",
       "      <td>Redwood City Medical Center</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>20</th>\n",
       "      <td>NaN</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>27</td>\n",
       "      <td>8/16/2013</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>21</th>\n",
       "      <td>NaN</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>23.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>28</td>\n",
       "      <td>8/15/2013</td>\n",
       "      <td>37.394358</td>\n",
       "      <td>-122.076713</td>\n",
       "      <td>Mountain View Caltrain Station</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>22</th>\n",
       "      <td>NaN</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>23.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>29</td>\n",
       "      <td>8/15/2013</td>\n",
       "      <td>37.406940</td>\n",
       "      <td>-122.106758</td>\n",
       "      <td>San Antonio Caltrain Station</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>23</th>\n",
       "      <td>NaN</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>30</td>\n",
       "      <td>8/16/2013</td>\n",
       "      <td>37.390277</td>\n",
       "      <td>-122.066553</td>\n",
       "      <td>Evelyn Park and Ride</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>24</th>\n",
       "      <td>NaN</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>31</td>\n",
       "      <td>12/31/2013</td>\n",
       "      <td>37.400443</td>\n",
       "      <td>-122.108338</td>\n",
       "      <td>San Antonio Shopping Center</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>40</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>51</td>\n",
       "      <td>8/20/2013</td>\n",
       "      <td>37.791464</td>\n",
       "      <td>-122.391034</td>\n",
       "      <td>Embarcadero at Folsom</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>41</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>39</td>\n",
       "      <td>8/25/2013</td>\n",
       "      <td>37.783871</td>\n",
       "      <td>-122.408433</td>\n",
       "      <td>Powell Street BART</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>42</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>54</td>\n",
       "      <td>8/20/2013</td>\n",
       "      <td>37.787152</td>\n",
       "      <td>-122.388013</td>\n",
       "      <td>Embarcadero at Bryant</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>43</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>23.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>55</td>\n",
       "      <td>8/20/2013</td>\n",
       "      <td>37.789756</td>\n",
       "      <td>-122.394643</td>\n",
       "      <td>Temporary Transbay Terminal (Howard at Beale)</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>44</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>56</td>\n",
       "      <td>8/20/2013</td>\n",
       "      <td>37.792251</td>\n",
       "      <td>-122.397086</td>\n",
       "      <td>Beale at Market</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>45</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>57</td>\n",
       "      <td>8/21/2013</td>\n",
       "      <td>37.781752</td>\n",
       "      <td>-122.405127</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>46</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>58</td>\n",
       "      <td>8/21/2013</td>\n",
       "      <td>37.778650</td>\n",
       "      <td>-122.418235</td>\n",
       "      <td>San Francisco City Hall</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>47</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>23.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>59</td>\n",
       "      <td>8/21/2013</td>\n",
       "      <td>37.781332</td>\n",
       "      <td>-122.418603</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>48</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>60</td>\n",
       "      <td>8/21/2013</td>\n",
       "      <td>37.804770</td>\n",
       "      <td>-122.403234</td>\n",
       "      <td>Embarcadero at Sansome</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>49</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>27.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>61</td>\n",
       "      <td>8/22/2013</td>\n",
       "      <td>37.780526</td>\n",
       "      <td>-122.390288</td>\n",
       "      <td>2nd at Townsend</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>50</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>62</td>\n",
       "      <td>8/22/2013</td>\n",
       "      <td>37.785299</td>\n",
       "      <td>-122.396236</td>\n",
       "      <td>2nd at Folsom</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>51</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>63</td>\n",
       "      <td>8/22/2013</td>\n",
       "      <td>37.786978</td>\n",
       "      <td>-122.398108</td>\n",
       "      <td>Howard at 2nd</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>52</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>64</td>\n",
       "      <td>8/22/2013</td>\n",
       "      <td>37.782259</td>\n",
       "      <td>-122.392738</td>\n",
       "      <td>2nd at South Park</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>53</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>65</td>\n",
       "      <td>8/22/2013</td>\n",
       "      <td>37.771058</td>\n",
       "      <td>-122.402717</td>\n",
       "      <td>Townsend at 7th</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>54</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>66</td>\n",
       "      <td>8/23/2013</td>\n",
       "      <td>37.774814</td>\n",
       "      <td>-122.418954</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>55</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>27.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>67</td>\n",
       "      <td>8/23/2013</td>\n",
       "      <td>37.776619</td>\n",
       "      <td>-122.417385</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>56</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>68</td>\n",
       "      <td>8/23/2013</td>\n",
       "      <td>37.784878</td>\n",
       "      <td>-122.401014</td>\n",
       "      <td>Yerba Buena Center of the Arts (3rd @ Howard)</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>57</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>23.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>69</td>\n",
       "      <td>8/23/2013</td>\n",
       "      <td>37.776600</td>\n",
       "      <td>-122.395470</td>\n",
       "      <td>San Francisco Caltrain 2 (330 Townsend)</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>58</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>70</td>\n",
       "      <td>8/23/2013</td>\n",
       "      <td>37.776617</td>\n",
       "      <td>-122.395260</td>\n",
       "      <td>San Francisco Caltrain (Townsend at 4th)</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>59</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>71</td>\n",
       "      <td>8/23/2013</td>\n",
       "      <td>37.788446</td>\n",
       "      <td>-122.408499</td>\n",
       "      <td>Powell at Post (Union Square)</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>60</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>23.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>72</td>\n",
       "      <td>8/23/2013</td>\n",
       "      <td>37.781039</td>\n",
       "      <td>-122.411748</td>\n",
       "      <td>Civic Center BART (7th at Market)</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>61</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>73</td>\n",
       "      <td>8/21/2013</td>\n",
       "      <td>37.798522</td>\n",
       "      <td>-122.407245</td>\n",
       "      <td>Grant Avenue at Columbus Avenue</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>62</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>23.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>74</td>\n",
       "      <td>8/25/2013</td>\n",
       "      <td>37.794139</td>\n",
       "      <td>-122.394434</td>\n",
       "      <td>Steuart at Market</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>63</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>75</td>\n",
       "      <td>8/25/2013</td>\n",
       "      <td>37.791300</td>\n",
       "      <td>-122.399051</td>\n",
       "      <td>Mechanics Plaza (Market at Battery)</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>64</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>19.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>76</td>\n",
       "      <td>8/25/2013</td>\n",
       "      <td>37.786305</td>\n",
       "      <td>-122.404966</td>\n",
       "      <td>Market at 4th</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>65</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>27.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>77</td>\n",
       "      <td>8/25/2013</td>\n",
       "      <td>37.789625</td>\n",
       "      <td>-122.400811</td>\n",
       "      <td>Market at Sansome</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>66</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>80</td>\n",
       "      <td>12/31/2013</td>\n",
       "      <td>37.352601</td>\n",
       "      <td>-121.905733</td>\n",
       "      <td>Santa Clara County Civic Center</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>67</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>82</td>\n",
       "      <td>1/22/2014</td>\n",
       "      <td>37.798541</td>\n",
       "      <td>-122.400862</td>\n",
       "      <td>Broadway St at Battery St</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>68</th>\n",
       "      <td>NaN</td>\n",
       "      <td>Redwood City</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>83</td>\n",
       "      <td>2/20/2014</td>\n",
       "      <td>37.491269</td>\n",
       "      <td>-122.236234</td>\n",
       "      <td>Mezes Park</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>69</th>\n",
       "      <td>NaN</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>15.0</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>84</td>\n",
       "      <td>4/9/2014</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>75 rows × 17 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "        bike_id           city  dock_count  duration       end_date  \\\n",
       "669954    335.0            NaN         NaN     619.0  9/1/2014 4:32   \n",
       "669955    259.0            NaN         NaN    6712.0  9/1/2014 5:08   \n",
       "669956    466.0            NaN         NaN     538.0  9/1/2014 0:14   \n",
       "669957    461.0            NaN         NaN     568.0  9/1/2014 0:15   \n",
       "669958    318.0            NaN         NaN     569.0  9/1/2014 0:15   \n",
       "0           NaN       San Jose        27.0       NaN            NaN   \n",
       "1           NaN       San Jose        15.0       NaN            NaN   \n",
       "2           NaN       San Jose        11.0       NaN            NaN   \n",
       "3           NaN       San Jose        19.0       NaN            NaN   \n",
       "4           NaN       San Jose        15.0       NaN            NaN   \n",
       "5           NaN       San Jose        15.0       NaN            NaN   \n",
       "6           NaN       San Jose        15.0       NaN            NaN   \n",
       "7           NaN       San Jose        15.0       NaN            NaN   \n",
       "8           NaN       San Jose        15.0       NaN            NaN   \n",
       "9           NaN       San Jose        19.0       NaN            NaN   \n",
       "10          NaN       San Jose        19.0       NaN            NaN   \n",
       "11          NaN       San Jose        15.0       NaN            NaN   \n",
       "12          NaN       San Jose        19.0       NaN            NaN   \n",
       "13          NaN       San Jose        15.0       NaN            NaN   \n",
       "14          NaN   Redwood City        15.0       NaN            NaN   \n",
       "15          NaN   Redwood City        25.0       NaN            NaN   \n",
       "16          NaN   Redwood City        15.0       NaN            NaN   \n",
       "17          NaN   Redwood City        15.0       NaN            NaN   \n",
       "18          NaN   Redwood City        15.0       NaN            NaN   \n",
       "19          NaN   Redwood City        15.0       NaN            NaN   \n",
       "20          NaN  Mountain View        15.0       NaN            NaN   \n",
       "21          NaN  Mountain View        23.0       NaN            NaN   \n",
       "22          NaN  Mountain View        23.0       NaN            NaN   \n",
       "23          NaN  Mountain View        15.0       NaN            NaN   \n",
       "24          NaN  Mountain View        15.0       NaN            NaN   \n",
       "...         ...            ...         ...       ...            ...   \n",
       "40          NaN  San Francisco        19.0       NaN            NaN   \n",
       "41          NaN  San Francisco        19.0       NaN            NaN   \n",
       "42          NaN  San Francisco        15.0       NaN            NaN   \n",
       "43          NaN  San Francisco        23.0       NaN            NaN   \n",
       "44          NaN  San Francisco        19.0       NaN            NaN   \n",
       "45          NaN  San Francisco        15.0       NaN            NaN   \n",
       "46          NaN  San Francisco        19.0       NaN            NaN   \n",
       "47          NaN  San Francisco        23.0       NaN            NaN   \n",
       "48          NaN  San Francisco        15.0       NaN            NaN   \n",
       "49          NaN  San Francisco        27.0       NaN            NaN   \n",
       "50          NaN  San Francisco        19.0       NaN            NaN   \n",
       "51          NaN  San Francisco        19.0       NaN            NaN   \n",
       "52          NaN  San Francisco        15.0       NaN            NaN   \n",
       "53          NaN  San Francisco        15.0       NaN            NaN   \n",
       "54          NaN  San Francisco        19.0       NaN            NaN   \n",
       "55          NaN  San Francisco        27.0       NaN            NaN   \n",
       "56          NaN  San Francisco        19.0       NaN            NaN   \n",
       "57          NaN  San Francisco        23.0       NaN            NaN   \n",
       "58          NaN  San Francisco        19.0       NaN            NaN   \n",
       "59          NaN  San Francisco        19.0       NaN            NaN   \n",
       "60          NaN  San Francisco        23.0       NaN            NaN   \n",
       "61          NaN  San Francisco        15.0       NaN            NaN   \n",
       "62          NaN  San Francisco        23.0       NaN            NaN   \n",
       "63          NaN  San Francisco        19.0       NaN            NaN   \n",
       "64          NaN  San Francisco        19.0       NaN            NaN   \n",
       "65          NaN  San Francisco        27.0       NaN            NaN   \n",
       "66          NaN       San Jose        15.0       NaN            NaN   \n",
       "67          NaN  San Francisco        15.0       NaN            NaN   \n",
       "68          NaN   Redwood City        15.0       NaN            NaN   \n",
       "69          NaN       San Jose        15.0       NaN            NaN   \n",
       "\n",
       "        end_station_id                          end_station_name      id  \\\n",
       "669954            65.0                           Townsend at 7th  432951   \n",
       "669955            70.0  San Francisco Caltrain (Townsend at 4th)  432950   \n",
       "669956            57.0                             5th at Howard  432949   \n",
       "669957            57.0                             5th at Howard  432948   \n",
       "669958            57.0                             5th at Howard  432947   \n",
       "0                  NaN                                       NaN       2   \n",
       "1                  NaN                                       NaN       3   \n",
       "2                  NaN                                       NaN       4   \n",
       "3                  NaN                                       NaN       5   \n",
       "4                  NaN                                       NaN       6   \n",
       "5                  NaN                                       NaN       7   \n",
       "6                  NaN                                       NaN       8   \n",
       "7                  NaN                                       NaN       9   \n",
       "8                  NaN                                       NaN      10   \n",
       "9                  NaN                                       NaN      11   \n",
       "10                 NaN                                       NaN      12   \n",
       "11                 NaN                                       NaN      13   \n",
       "12                 NaN                                       NaN      14   \n",
       "13                 NaN                                       NaN      16   \n",
       "14                 NaN                                       NaN      21   \n",
       "15                 NaN                                       NaN      22   \n",
       "16                 NaN                                       NaN      23   \n",
       "17                 NaN                                       NaN      24   \n",
       "18                 NaN                                       NaN      25   \n",
       "19                 NaN                                       NaN      26   \n",
       "20                 NaN                                       NaN      27   \n",
       "21                 NaN                                       NaN      28   \n",
       "22                 NaN                                       NaN      29   \n",
       "23                 NaN                                       NaN      30   \n",
       "24                 NaN                                       NaN      31   \n",
       "...                ...                                       ...     ...   \n",
       "40                 NaN                                       NaN      51   \n",
       "41                 NaN                                       NaN      39   \n",
       "42                 NaN                                       NaN      54   \n",
       "43                 NaN                                       NaN      55   \n",
       "44                 NaN                                       NaN      56   \n",
       "45                 NaN                                       NaN      57   \n",
       "46                 NaN                                       NaN      58   \n",
       "47                 NaN                                       NaN      59   \n",
       "48                 NaN                                       NaN      60   \n",
       "49                 NaN                                       NaN      61   \n",
       "50                 NaN                                       NaN      62   \n",
       "51                 NaN                                       NaN      63   \n",
       "52                 NaN                                       NaN      64   \n",
       "53                 NaN                                       NaN      65   \n",
       "54                 NaN                                       NaN      66   \n",
       "55                 NaN                                       NaN      67   \n",
       "56                 NaN                                       NaN      68   \n",
       "57                 NaN                                       NaN      69   \n",
       "58                 NaN                                       NaN      70   \n",
       "59                 NaN                                       NaN      71   \n",
       "60                 NaN                                       NaN      72   \n",
       "61                 NaN                                       NaN      73   \n",
       "62                 NaN                                       NaN      74   \n",
       "63                 NaN                                       NaN      75   \n",
       "64                 NaN                                       NaN      76   \n",
       "65                 NaN                                       NaN      77   \n",
       "66                 NaN                                       NaN      80   \n",
       "67                 NaN                                       NaN      82   \n",
       "68                 NaN                                       NaN      83   \n",
       "69                 NaN                                       NaN      84   \n",
       "\n",
       "       installation_date        lat        long  \\\n",
       "669954               NaN        NaN         NaN   \n",
       "669955               NaN        NaN         NaN   \n",
       "669956               NaN        NaN         NaN   \n",
       "669957               NaN        NaN         NaN   \n",
       "669958               NaN        NaN         NaN   \n",
       "0               8/6/2013  37.329732 -121.901782   \n",
       "1               8/5/2013  37.330698 -121.888979   \n",
       "2               8/6/2013  37.333988 -121.894902   \n",
       "3               8/5/2013  37.331415 -121.893200   \n",
       "4               8/7/2013  37.336721 -121.894074   \n",
       "5               8/7/2013  37.333798 -121.886943   \n",
       "6               8/5/2013  37.330165 -121.885831   \n",
       "7               8/5/2013  37.348742 -121.894715   \n",
       "8               8/6/2013  37.337391 -121.886995   \n",
       "9               8/6/2013  37.335885 -121.885660   \n",
       "10              8/7/2013  37.332808 -121.883891   \n",
       "11              8/6/2013  37.339301 -121.889937   \n",
       "12              8/5/2013  37.332692 -121.900084   \n",
       "13              8/7/2013  37.333955 -121.877349   \n",
       "14             8/12/2013  37.481758 -122.226904   \n",
       "15             8/15/2013  37.486078 -122.232089   \n",
       "16             8/15/2013  37.487616 -122.229951   \n",
       "17             8/12/2013  37.484219 -122.227424   \n",
       "18             8/12/2013  37.485370 -122.203288   \n",
       "19             8/12/2013  37.487682 -122.223492   \n",
       "20             8/16/2013  37.389218 -122.081896   \n",
       "21             8/15/2013  37.394358 -122.076713   \n",
       "22             8/15/2013  37.406940 -122.106758   \n",
       "23             8/16/2013  37.390277 -122.066553   \n",
       "24            12/31/2013  37.400443 -122.108338   \n",
       "...                  ...        ...         ...   \n",
       "40             8/20/2013  37.791464 -122.391034   \n",
       "41             8/25/2013  37.783871 -122.408433   \n",
       "42             8/20/2013  37.787152 -122.388013   \n",
       "43             8/20/2013  37.789756 -122.394643   \n",
       "44             8/20/2013  37.792251 -122.397086   \n",
       "45             8/21/2013  37.781752 -122.405127   \n",
       "46             8/21/2013  37.778650 -122.418235   \n",
       "47             8/21/2013  37.781332 -122.418603   \n",
       "48             8/21/2013  37.804770 -122.403234   \n",
       "49             8/22/2013  37.780526 -122.390288   \n",
       "50             8/22/2013  37.785299 -122.396236   \n",
       "51             8/22/2013  37.786978 -122.398108   \n",
       "52             8/22/2013  37.782259 -122.392738   \n",
       "53             8/22/2013  37.771058 -122.402717   \n",
       "54             8/23/2013  37.774814 -122.418954   \n",
       "55             8/23/2013  37.776619 -122.417385   \n",
       "56             8/23/2013  37.784878 -122.401014   \n",
       "57             8/23/2013  37.776600 -122.395470   \n",
       "58             8/23/2013  37.776617 -122.395260   \n",
       "59             8/23/2013  37.788446 -122.408499   \n",
       "60             8/23/2013  37.781039 -122.411748   \n",
       "61             8/21/2013  37.798522 -122.407245   \n",
       "62             8/25/2013  37.794139 -122.394434   \n",
       "63             8/25/2013  37.791300 -122.399051   \n",
       "64             8/25/2013  37.786305 -122.404966   \n",
       "65             8/25/2013  37.789625 -122.400811   \n",
       "66            12/31/2013  37.352601 -121.905733   \n",
       "67             1/22/2014  37.798541 -122.400862   \n",
       "68             2/20/2014  37.491269 -122.236234   \n",
       "69              4/9/2014  37.342725 -121.895617   \n",
       "\n",
       "                                                 name     start_date  \\\n",
       "669954                                            NaN  9/1/2014 4:21   \n",
       "669955                                            NaN  9/1/2014 3:16   \n",
       "669956                                            NaN  9/1/2014 0:05   \n",
       "669957                                            NaN  9/1/2014 0:05   \n",
       "669958                                            NaN  9/1/2014 0:05   \n",
       "0                   San Jose Diridon Caltrain Station            NaN   \n",
       "1                               San Jose Civic Center            NaN   \n",
       "2                              Santa Clara at Almaden            NaN   \n",
       "3                                    Adobe on Almaden            NaN   \n",
       "4                                    San Pedro Square            NaN   \n",
       "5                                Paseo de San Antonio            NaN   \n",
       "6                                 San Salvador at 1st            NaN   \n",
       "7                                           Japantown            NaN   \n",
       "8                                  San Jose City Hall            NaN   \n",
       "9                                         MLK Library            NaN   \n",
       "10                             SJSU 4th at San Carlos            NaN   \n",
       "11                                      St James Park            NaN   \n",
       "12                           Arena Green / SAP Center            NaN   \n",
       "13                         SJSU - San Salvador at 9th            NaN   \n",
       "14                                  Franklin at Maple            NaN   \n",
       "15                      Redwood City Caltrain Station            NaN   \n",
       "16                            San Mateo County Center            NaN   \n",
       "17                        Redwood City Public Library            NaN   \n",
       "18                           Stanford in Redwood City            NaN   \n",
       "19                        Redwood City Medical Center            NaN   \n",
       "20                            Mountain View City Hall            NaN   \n",
       "21                     Mountain View Caltrain Station            NaN   \n",
       "22                       San Antonio Caltrain Station            NaN   \n",
       "23                               Evelyn Park and Ride            NaN   \n",
       "24                        San Antonio Shopping Center            NaN   \n",
       "...                                               ...            ...   \n",
       "40                              Embarcadero at Folsom            NaN   \n",
       "41                                 Powell Street BART            NaN   \n",
       "42                              Embarcadero at Bryant            NaN   \n",
       "43      Temporary Transbay Terminal (Howard at Beale)            NaN   \n",
       "44                                    Beale at Market            NaN   \n",
       "45                                      5th at Howard            NaN   \n",
       "46                            San Francisco City Hall            NaN   \n",
       "47                                Golden Gate at Polk            NaN   \n",
       "48                             Embarcadero at Sansome            NaN   \n",
       "49                                    2nd at Townsend            NaN   \n",
       "50                                      2nd at Folsom            NaN   \n",
       "51                                      Howard at 2nd            NaN   \n",
       "52                                  2nd at South Park            NaN   \n",
       "53                                    Townsend at 7th            NaN   \n",
       "54                           South Van Ness at Market            NaN   \n",
       "55                                     Market at 10th            NaN   \n",
       "56      Yerba Buena Center of the Arts (3rd @ Howard)            NaN   \n",
       "57            San Francisco Caltrain 2 (330 Townsend)            NaN   \n",
       "58           San Francisco Caltrain (Townsend at 4th)            NaN   \n",
       "59                      Powell at Post (Union Square)            NaN   \n",
       "60                  Civic Center BART (7th at Market)            NaN   \n",
       "61                    Grant Avenue at Columbus Avenue            NaN   \n",
       "62                                  Steuart at Market            NaN   \n",
       "63                Mechanics Plaza (Market at Battery)            NaN   \n",
       "64                                      Market at 4th            NaN   \n",
       "65                                  Market at Sansome            NaN   \n",
       "66                    Santa Clara County Civic Center            NaN   \n",
       "67                          Broadway St at Battery St            NaN   \n",
       "68                                         Mezes Park            NaN   \n",
       "69                                        Ryland Park            NaN   \n",
       "\n",
       "        start_station_id                    start_station_name  \\\n",
       "669954              39.0                    Powell Street BART   \n",
       "669955              50.0  Harry Bridges Plaza (Ferry Building)   \n",
       "669956              66.0              South Van Ness at Market   \n",
       "669957              66.0              South Van Ness at Market   \n",
       "669958              66.0              South Van Ness at Market   \n",
       "0                    NaN                                   NaN   \n",
       "1                    NaN                                   NaN   \n",
       "2                    NaN                                   NaN   \n",
       "3                    NaN                                   NaN   \n",
       "4                    NaN                                   NaN   \n",
       "5                    NaN                                   NaN   \n",
       "6                    NaN                                   NaN   \n",
       "7                    NaN                                   NaN   \n",
       "8                    NaN                                   NaN   \n",
       "9                    NaN                                   NaN   \n",
       "10                   NaN                                   NaN   \n",
       "11                   NaN                                   NaN   \n",
       "12                   NaN                                   NaN   \n",
       "13                   NaN                                   NaN   \n",
       "14                   NaN                                   NaN   \n",
       "15                   NaN                                   NaN   \n",
       "16                   NaN                                   NaN   \n",
       "17                   NaN                                   NaN   \n",
       "18                   NaN                                   NaN   \n",
       "19                   NaN                                   NaN   \n",
       "20                   NaN                                   NaN   \n",
       "21                   NaN                                   NaN   \n",
       "22                   NaN                                   NaN   \n",
       "23                   NaN                                   NaN   \n",
       "24                   NaN                                   NaN   \n",
       "...                  ...                                   ...   \n",
       "40                   NaN                                   NaN   \n",
       "41                   NaN                                   NaN   \n",
       "42                   NaN                                   NaN   \n",
       "43                   NaN                                   NaN   \n",
       "44                   NaN                                   NaN   \n",
       "45                   NaN                                   NaN   \n",
       "46                   NaN                                   NaN   \n",
       "47                   NaN                                   NaN   \n",
       "48                   NaN                                   NaN   \n",
       "49                   NaN                                   NaN   \n",
       "50                   NaN                                   NaN   \n",
       "51                   NaN                                   NaN   \n",
       "52                   NaN                                   NaN   \n",
       "53                   NaN                                   NaN   \n",
       "54                   NaN                                   NaN   \n",
       "55                   NaN                                   NaN   \n",
       "56                   NaN                                   NaN   \n",
       "57                   NaN                                   NaN   \n",
       "58                   NaN                                   NaN   \n",
       "59                   NaN                                   NaN   \n",
       "60                   NaN                                   NaN   \n",
       "61                   NaN                                   NaN   \n",
       "62                   NaN                                   NaN   \n",
       "63                   NaN                                   NaN   \n",
       "64                   NaN                                   NaN   \n",
       "65                   NaN                                   NaN   \n",
       "66                   NaN                                   NaN   \n",
       "67                   NaN                                   NaN   \n",
       "68                   NaN                                   NaN   \n",
       "69                   NaN                                   NaN   \n",
       "\n",
       "       subscription_type zip_code  \n",
       "669954        Subscriber    94118  \n",
       "669955          Customer    44100  \n",
       "669956          Customer       32  \n",
       "669957          Customer       32  \n",
       "669958          Customer       32  \n",
       "0                    NaN      NaN  \n",
       "1                    NaN      NaN  \n",
       "2                    NaN      NaN  \n",
       "3                    NaN      NaN  \n",
       "4                    NaN      NaN  \n",
       "5                    NaN      NaN  \n",
       "6                    NaN      NaN  \n",
       "7                    NaN      NaN  \n",
       "8                    NaN      NaN  \n",
       "9                    NaN      NaN  \n",
       "10                   NaN      NaN  \n",
       "11                   NaN      NaN  \n",
       "12                   NaN      NaN  \n",
       "13                   NaN      NaN  \n",
       "14                   NaN      NaN  \n",
       "15                   NaN      NaN  \n",
       "16                   NaN      NaN  \n",
       "17                   NaN      NaN  \n",
       "18                   NaN      NaN  \n",
       "19                   NaN      NaN  \n",
       "20                   NaN      NaN  \n",
       "21                   NaN      NaN  \n",
       "22                   NaN      NaN  \n",
       "23                   NaN      NaN  \n",
       "24                   NaN      NaN  \n",
       "...                  ...      ...  \n",
       "40                   NaN      NaN  \n",
       "41                   NaN      NaN  \n",
       "42                   NaN      NaN  \n",
       "43                   NaN      NaN  \n",
       "44                   NaN      NaN  \n",
       "45                   NaN      NaN  \n",
       "46                   NaN      NaN  \n",
       "47                   NaN      NaN  \n",
       "48                   NaN      NaN  \n",
       "49                   NaN      NaN  \n",
       "50                   NaN      NaN  \n",
       "51                   NaN      NaN  \n",
       "52                   NaN      NaN  \n",
       "53                   NaN      NaN  \n",
       "54                   NaN      NaN  \n",
       "55                   NaN      NaN  \n",
       "56                   NaN      NaN  \n",
       "57                   NaN      NaN  \n",
       "58                   NaN      NaN  \n",
       "59                   NaN      NaN  \n",
       "60                   NaN      NaN  \n",
       "61                   NaN      NaN  \n",
       "62                   NaN      NaN  \n",
       "63                   NaN      NaN  \n",
       "64                   NaN      NaN  \n",
       "65                   NaN      NaN  \n",
       "66                   NaN      NaN  \n",
       "67                   NaN      NaN  \n",
       "68                   NaN      NaN  \n",
       "69                   NaN      NaN  \n",
       "\n",
       "[75 rows x 17 columns]"
      ]
     },
     "execution_count": 24,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "pd.concat([trips_data,stations]).tail(75) # concatenating dataframes, by default it concatenates \n",
    "                                          #  wrt common column names"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 32,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>id</th>\n",
       "      <th>duration</th>\n",
       "      <th>start_date</th>\n",
       "      <th>start_station_name</th>\n",
       "      <th>start_station_id</th>\n",
       "      <th>end_date</th>\n",
       "      <th>end_station_name</th>\n",
       "      <th>end_station_id</th>\n",
       "      <th>bike_id</th>\n",
       "      <th>subscription_type</th>\n",
       "      <th>zip_code</th>\n",
       "      <th>id</th>\n",
       "      <th>name</th>\n",
       "      <th>lat</th>\n",
       "      <th>long</th>\n",
       "      <th>dock_count</th>\n",
       "      <th>city</th>\n",
       "      <th>installation_date</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>432191</td>\n",
       "      <td>383.0</td>\n",
       "      <td>8/30/2014 18:00</td>\n",
       "      <td>San Antonio Shopping Center</td>\n",
       "      <td>31</td>\n",
       "      <td>8/30/2014 18:07</td>\n",
       "      <td>Rengstorff Avenue / California Street</td>\n",
       "      <td>33</td>\n",
       "      <td>179</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94040-1724</td>\n",
       "      <td>2.0</td>\n",
       "      <td>San Jose Diridon Caltrain Station</td>\n",
       "      <td>37.329732</td>\n",
       "      <td>-121.901782</td>\n",
       "      <td>27.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/6/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>4576</td>\n",
       "      <td>63.0</td>\n",
       "      <td>8/29/2013 14:13</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 14:14</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>520</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>NaN</td>\n",
       "      <td>3.0</td>\n",
       "      <td>San Jose Civic Center</td>\n",
       "      <td>37.330698</td>\n",
       "      <td>-121.888979</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/5/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>4607</td>\n",
       "      <td>70.0</td>\n",
       "      <td>8/29/2013 14:42</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>8/29/2013 14:43</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>661</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95138</td>\n",
       "      <td>4.0</td>\n",
       "      <td>Santa Clara at Almaden</td>\n",
       "      <td>37.333988</td>\n",
       "      <td>-121.894902</td>\n",
       "      <td>11.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/6/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>4130</td>\n",
       "      <td>71.0</td>\n",
       "      <td>8/29/2013 10:16</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/29/2013 10:17</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>48</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>97214</td>\n",
       "      <td>5.0</td>\n",
       "      <td>Adobe on Almaden</td>\n",
       "      <td>37.331415</td>\n",
       "      <td>-121.893200</td>\n",
       "      <td>19.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/5/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>4251</td>\n",
       "      <td>77.0</td>\n",
       "      <td>8/29/2013 11:29</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>8/29/2013 11:30</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>26</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95060</td>\n",
       "      <td>6.0</td>\n",
       "      <td>San Pedro Square</td>\n",
       "      <td>37.336721</td>\n",
       "      <td>-121.894074</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/7/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>5</th>\n",
       "      <td>4299</td>\n",
       "      <td>83.0</td>\n",
       "      <td>8/29/2013 12:02</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 12:04</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>67</td>\n",
       "      <td>319</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94103</td>\n",
       "      <td>7.0</td>\n",
       "      <td>Paseo de San Antonio</td>\n",
       "      <td>37.333798</td>\n",
       "      <td>-121.886943</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/7/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>6</th>\n",
       "      <td>4927</td>\n",
       "      <td>103.0</td>\n",
       "      <td>8/29/2013 18:54</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>8/29/2013 18:56</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>527</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94109</td>\n",
       "      <td>8.0</td>\n",
       "      <td>San Salvador at 1st</td>\n",
       "      <td>37.330165</td>\n",
       "      <td>-121.885831</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/5/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7</th>\n",
       "      <td>4500</td>\n",
       "      <td>109.0</td>\n",
       "      <td>8/29/2013 13:25</td>\n",
       "      <td>Santa Clara at Almaden</td>\n",
       "      <td>4</td>\n",
       "      <td>8/29/2013 13:27</td>\n",
       "      <td>Adobe on Almaden</td>\n",
       "      <td>5</td>\n",
       "      <td>679</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>9.0</td>\n",
       "      <td>Japantown</td>\n",
       "      <td>37.348742</td>\n",
       "      <td>-121.894715</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/5/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>8</th>\n",
       "      <td>4563</td>\n",
       "      <td>111.0</td>\n",
       "      <td>8/29/2013 14:02</td>\n",
       "      <td>San Salvador at 1st</td>\n",
       "      <td>8</td>\n",
       "      <td>8/29/2013 14:04</td>\n",
       "      <td>San Salvador at 1st</td>\n",
       "      <td>8</td>\n",
       "      <td>687</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>10.0</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>37.337391</td>\n",
       "      <td>-121.886995</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/6/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>9</th>\n",
       "      <td>4760</td>\n",
       "      <td>113.0</td>\n",
       "      <td>8/29/2013 17:01</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 17:03</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>553</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94103</td>\n",
       "      <td>11.0</td>\n",
       "      <td>MLK Library</td>\n",
       "      <td>37.335885</td>\n",
       "      <td>-121.885660</td>\n",
       "      <td>19.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/6/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>10</th>\n",
       "      <td>4258</td>\n",
       "      <td>114.0</td>\n",
       "      <td>8/29/2013 11:33</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>8/29/2013 11:35</td>\n",
       "      <td>MLK Library</td>\n",
       "      <td>11</td>\n",
       "      <td>107</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95060</td>\n",
       "      <td>12.0</td>\n",
       "      <td>SJSU 4th at San Carlos</td>\n",
       "      <td>37.332808</td>\n",
       "      <td>-121.883891</td>\n",
       "      <td>19.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/7/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>11</th>\n",
       "      <td>4549</td>\n",
       "      <td>125.0</td>\n",
       "      <td>8/29/2013 13:52</td>\n",
       "      <td>Spear at Folsom</td>\n",
       "      <td>49</td>\n",
       "      <td>8/29/2013 13:55</td>\n",
       "      <td>Embarcadero at Bryant</td>\n",
       "      <td>54</td>\n",
       "      <td>368</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94109</td>\n",
       "      <td>13.0</td>\n",
       "      <td>St James Park</td>\n",
       "      <td>37.339301</td>\n",
       "      <td>-121.889937</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/6/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>12</th>\n",
       "      <td>4498</td>\n",
       "      <td>126.0</td>\n",
       "      <td>8/29/2013 13:23</td>\n",
       "      <td>San Pedro Square</td>\n",
       "      <td>6</td>\n",
       "      <td>8/29/2013 13:25</td>\n",
       "      <td>Santa Clara at Almaden</td>\n",
       "      <td>4</td>\n",
       "      <td>26</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>14.0</td>\n",
       "      <td>Arena Green / SAP Center</td>\n",
       "      <td>37.332692</td>\n",
       "      <td>-121.900084</td>\n",
       "      <td>19.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/5/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>13</th>\n",
       "      <td>4965</td>\n",
       "      <td>129.0</td>\n",
       "      <td>8/29/2013 19:32</td>\n",
       "      <td>Mountain View Caltrain Station</td>\n",
       "      <td>28</td>\n",
       "      <td>8/29/2013 19:35</td>\n",
       "      <td>Mountain View Caltrain Station</td>\n",
       "      <td>28</td>\n",
       "      <td>140</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94041</td>\n",
       "      <td>16.0</td>\n",
       "      <td>SJSU - San Salvador at 9th</td>\n",
       "      <td>37.333955</td>\n",
       "      <td>-121.877349</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>8/7/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>14</th>\n",
       "      <td>4557</td>\n",
       "      <td>130.0</td>\n",
       "      <td>8/29/2013 13:57</td>\n",
       "      <td>2nd at South Park</td>\n",
       "      <td>64</td>\n",
       "      <td>8/29/2013 13:59</td>\n",
       "      <td>2nd at South Park</td>\n",
       "      <td>64</td>\n",
       "      <td>371</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94122</td>\n",
       "      <td>21.0</td>\n",
       "      <td>Franklin at Maple</td>\n",
       "      <td>37.481758</td>\n",
       "      <td>-122.226904</td>\n",
       "      <td>15.0</td>\n",
       "      <td>Redwood City</td>\n",
       "      <td>8/12/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>15</th>\n",
       "      <td>4386</td>\n",
       "      <td>134.0</td>\n",
       "      <td>8/29/2013 12:31</td>\n",
       "      <td>Clay at Battery</td>\n",
       "      <td>41</td>\n",
       "      <td>8/29/2013 12:33</td>\n",
       "      <td>Beale at Market</td>\n",
       "      <td>56</td>\n",
       "      <td>503</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94109</td>\n",
       "      <td>22.0</td>\n",
       "      <td>Redwood City Caltrain Station</td>\n",
       "      <td>37.486078</td>\n",
       "      <td>-122.232089</td>\n",
       "      <td>25.0</td>\n",
       "      <td>Redwood City</td>\n",
       "      <td>8/15/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>16</th>\n",
       "      <td>4749</td>\n",
       "      <td>138.0</td>\n",
       "      <td>8/29/2013 16:57</td>\n",
       "      <td>Post at Kearney</td>\n",
       "      <td>47</td>\n",
       "      <td>8/29/2013 16:59</td>\n",
       "      <td>Post at Kearney</td>\n",
       "      <td>47</td>\n",
       "      <td>408</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94117</td>\n",
       "      <td>23.0</td>\n",
       "      <td>San Mateo County Center</td>\n",
       "      <td>37.487616</td>\n",
       "      <td>-122.229951</td>\n",
       "      <td>15.0</td>\n",
       "      <td>Redwood City</td>\n",
       "      <td>8/15/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>17</th>\n",
       "      <td>4242</td>\n",
       "      <td>141.0</td>\n",
       "      <td>8/29/2013 11:25</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>8/29/2013 11:27</td>\n",
       "      <td>San Jose City Hall</td>\n",
       "      <td>10</td>\n",
       "      <td>26</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95060</td>\n",
       "      <td>24.0</td>\n",
       "      <td>Redwood City Public Library</td>\n",
       "      <td>37.484219</td>\n",
       "      <td>-122.227424</td>\n",
       "      <td>15.0</td>\n",
       "      <td>Redwood City</td>\n",
       "      <td>8/12/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>18</th>\n",
       "      <td>4329</td>\n",
       "      <td>142.0</td>\n",
       "      <td>8/29/2013 12:11</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>67</td>\n",
       "      <td>8/29/2013 12:14</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>67</td>\n",
       "      <td>319</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94103</td>\n",
       "      <td>25.0</td>\n",
       "      <td>Stanford in Redwood City</td>\n",
       "      <td>37.485370</td>\n",
       "      <td>-122.203288</td>\n",
       "      <td>15.0</td>\n",
       "      <td>Redwood City</td>\n",
       "      <td>8/12/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>19</th>\n",
       "      <td>5097</td>\n",
       "      <td>142.0</td>\n",
       "      <td>8/29/2013 22:21</td>\n",
       "      <td>Steuart at Market</td>\n",
       "      <td>74</td>\n",
       "      <td>8/29/2013 22:24</td>\n",
       "      <td>Harry Bridges Plaza (Ferry Building)</td>\n",
       "      <td>50</td>\n",
       "      <td>564</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94115</td>\n",
       "      <td>26.0</td>\n",
       "      <td>Redwood City Medical Center</td>\n",
       "      <td>37.487682</td>\n",
       "      <td>-122.223492</td>\n",
       "      <td>15.0</td>\n",
       "      <td>Redwood City</td>\n",
       "      <td>8/12/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>20</th>\n",
       "      <td>5084</td>\n",
       "      <td>144.0</td>\n",
       "      <td>8/29/2013 22:06</td>\n",
       "      <td>Powell Street BART</td>\n",
       "      <td>39</td>\n",
       "      <td>8/29/2013 22:08</td>\n",
       "      <td>Market at 4th</td>\n",
       "      <td>76</td>\n",
       "      <td>574</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94115</td>\n",
       "      <td>27.0</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>37.389218</td>\n",
       "      <td>-122.081896</td>\n",
       "      <td>15.0</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>21</th>\n",
       "      <td>4982</td>\n",
       "      <td>146.0</td>\n",
       "      <td>8/29/2013 19:42</td>\n",
       "      <td>Spear at Folsom</td>\n",
       "      <td>49</td>\n",
       "      <td>8/29/2013 19:44</td>\n",
       "      <td>Embarcadero at Bryant</td>\n",
       "      <td>54</td>\n",
       "      <td>542</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94105</td>\n",
       "      <td>28.0</td>\n",
       "      <td>Mountain View Caltrain Station</td>\n",
       "      <td>37.394358</td>\n",
       "      <td>-122.076713</td>\n",
       "      <td>23.0</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/15/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>22</th>\n",
       "      <td>4417</td>\n",
       "      <td>148.0</td>\n",
       "      <td>8/29/2013 12:45</td>\n",
       "      <td>Redwood City Caltrain Station</td>\n",
       "      <td>22</td>\n",
       "      <td>8/29/2013 12:48</td>\n",
       "      <td>Redwood City Caltrain Station</td>\n",
       "      <td>22</td>\n",
       "      <td>159</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94061</td>\n",
       "      <td>29.0</td>\n",
       "      <td>San Antonio Caltrain Station</td>\n",
       "      <td>37.406940</td>\n",
       "      <td>-122.106758</td>\n",
       "      <td>23.0</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/15/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>23</th>\n",
       "      <td>4265</td>\n",
       "      <td>151.0</td>\n",
       "      <td>8/29/2013 11:40</td>\n",
       "      <td>San Francisco City Hall</td>\n",
       "      <td>58</td>\n",
       "      <td>8/29/2013 11:42</td>\n",
       "      <td>San Francisco City Hall</td>\n",
       "      <td>58</td>\n",
       "      <td>520</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94110</td>\n",
       "      <td>30.0</td>\n",
       "      <td>Evelyn Park and Ride</td>\n",
       "      <td>37.390277</td>\n",
       "      <td>-122.066553</td>\n",
       "      <td>15.0</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>24</th>\n",
       "      <td>5093</td>\n",
       "      <td>160.0</td>\n",
       "      <td>8/29/2013 22:12</td>\n",
       "      <td>Post at Kearney</td>\n",
       "      <td>47</td>\n",
       "      <td>8/29/2013 22:14</td>\n",
       "      <td>Market at Sansome</td>\n",
       "      <td>77</td>\n",
       "      <td>442</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94115</td>\n",
       "      <td>31.0</td>\n",
       "      <td>San Antonio Shopping Center</td>\n",
       "      <td>37.400443</td>\n",
       "      <td>-122.108338</td>\n",
       "      <td>15.0</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>12/31/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>25</th>\n",
       "      <td>4168</td>\n",
       "      <td>161.0</td>\n",
       "      <td>8/29/2013 10:56</td>\n",
       "      <td>Beale at Market</td>\n",
       "      <td>56</td>\n",
       "      <td>8/29/2013 10:59</td>\n",
       "      <td>Steuart at Market</td>\n",
       "      <td>74</td>\n",
       "      <td>414</td>\n",
       "      <td>Customer</td>\n",
       "      <td>94117</td>\n",
       "      <td>32.0</td>\n",
       "      <td>Castro Street and El Camino Real</td>\n",
       "      <td>37.385956</td>\n",
       "      <td>-122.083678</td>\n",
       "      <td>11.0</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>12/31/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>26</th>\n",
       "      <td>4550</td>\n",
       "      <td>163.0</td>\n",
       "      <td>8/29/2013 13:53</td>\n",
       "      <td>Japantown</td>\n",
       "      <td>9</td>\n",
       "      <td>8/29/2013 13:56</td>\n",
       "      <td>Japantown</td>\n",
       "      <td>9</td>\n",
       "      <td>684</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>33.0</td>\n",
       "      <td>Rengstorff Avenue / California Street</td>\n",
       "      <td>37.400241</td>\n",
       "      <td>-122.099076</td>\n",
       "      <td>15.0</td>\n",
       "      <td>Mountain View</td>\n",
       "      <td>8/16/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>27</th>\n",
       "      <td>4533</td>\n",
       "      <td>165.0</td>\n",
       "      <td>8/29/2013 13:43</td>\n",
       "      <td>Temporary Transbay Terminal (Howard at Beale)</td>\n",
       "      <td>55</td>\n",
       "      <td>8/29/2013 13:46</td>\n",
       "      <td>Embarcadero at Folsom</td>\n",
       "      <td>51</td>\n",
       "      <td>365</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94109</td>\n",
       "      <td>34.0</td>\n",
       "      <td>Palo Alto Caltrain Station</td>\n",
       "      <td>37.443988</td>\n",
       "      <td>-122.164759</td>\n",
       "      <td>23.0</td>\n",
       "      <td>Palo Alto</td>\n",
       "      <td>8/14/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>28</th>\n",
       "      <td>4510</td>\n",
       "      <td>166.0</td>\n",
       "      <td>8/29/2013 13:31</td>\n",
       "      <td>San Jose Civic Center</td>\n",
       "      <td>3</td>\n",
       "      <td>8/29/2013 13:34</td>\n",
       "      <td>San Salvador at 1st</td>\n",
       "      <td>8</td>\n",
       "      <td>661</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>35.0</td>\n",
       "      <td>University and Emerson</td>\n",
       "      <td>37.444521</td>\n",
       "      <td>-122.163093</td>\n",
       "      <td>11.0</td>\n",
       "      <td>Palo Alto</td>\n",
       "      <td>8/15/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>29</th>\n",
       "      <td>5070</td>\n",
       "      <td>168.0</td>\n",
       "      <td>8/29/2013 21:43</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 21:46</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>598</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94115</td>\n",
       "      <td>36.0</td>\n",
       "      <td>California Ave Caltrain Station</td>\n",
       "      <td>37.429082</td>\n",
       "      <td>-122.142805</td>\n",
       "      <td>15.0</td>\n",
       "      <td>Palo Alto</td>\n",
       "      <td>8/14/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>45</th>\n",
       "      <td>4705</td>\n",
       "      <td>193.0</td>\n",
       "      <td>8/29/2013 16:15</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>8/29/2013 16:18</td>\n",
       "      <td>San Francisco City Hall</td>\n",
       "      <td>58</td>\n",
       "      <td>519</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94107</td>\n",
       "      <td>57.0</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>37.781752</td>\n",
       "      <td>-122.405127</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/21/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>46</th>\n",
       "      <td>4841</td>\n",
       "      <td>197.0</td>\n",
       "      <td>8/29/2013 17:48</td>\n",
       "      <td>University and Emerson</td>\n",
       "      <td>35</td>\n",
       "      <td>8/29/2013 17:51</td>\n",
       "      <td>Cowper at University</td>\n",
       "      <td>37</td>\n",
       "      <td>83</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94107</td>\n",
       "      <td>58.0</td>\n",
       "      <td>San Francisco City Hall</td>\n",
       "      <td>37.778650</td>\n",
       "      <td>-122.418235</td>\n",
       "      <td>19.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/21/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>47</th>\n",
       "      <td>4704</td>\n",
       "      <td>204.0</td>\n",
       "      <td>8/29/2013 16:15</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>8/29/2013 16:18</td>\n",
       "      <td>San Francisco City Hall</td>\n",
       "      <td>58</td>\n",
       "      <td>316</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94109</td>\n",
       "      <td>59.0</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>37.781332</td>\n",
       "      <td>-122.418603</td>\n",
       "      <td>23.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/21/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>48</th>\n",
       "      <td>4824</td>\n",
       "      <td>207.0</td>\n",
       "      <td>8/29/2013 17:38</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>67</td>\n",
       "      <td>8/29/2013 17:42</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>632</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94103</td>\n",
       "      <td>60.0</td>\n",
       "      <td>Embarcadero at Sansome</td>\n",
       "      <td>37.804770</td>\n",
       "      <td>-122.403234</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/21/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>49</th>\n",
       "      <td>4854</td>\n",
       "      <td>209.0</td>\n",
       "      <td>8/29/2013 17:57</td>\n",
       "      <td>Yerba Buena Center of the Arts (3rd @ Howard)</td>\n",
       "      <td>68</td>\n",
       "      <td>8/29/2013 18:00</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>348</td>\n",
       "      <td>Customer</td>\n",
       "      <td>94158</td>\n",
       "      <td>61.0</td>\n",
       "      <td>2nd at Townsend</td>\n",
       "      <td>37.780526</td>\n",
       "      <td>-122.390288</td>\n",
       "      <td>27.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/22/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>50</th>\n",
       "      <td>4502</td>\n",
       "      <td>210.0</td>\n",
       "      <td>8/29/2013 13:28</td>\n",
       "      <td>Adobe on Almaden</td>\n",
       "      <td>5</td>\n",
       "      <td>8/29/2013 13:31</td>\n",
       "      <td>San Jose Civic Center</td>\n",
       "      <td>3</td>\n",
       "      <td>664</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>62.0</td>\n",
       "      <td>2nd at Folsom</td>\n",
       "      <td>37.785299</td>\n",
       "      <td>-122.396236</td>\n",
       "      <td>19.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/22/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>51</th>\n",
       "      <td>4638</td>\n",
       "      <td>211.0</td>\n",
       "      <td>8/29/2013 15:17</td>\n",
       "      <td>Steuart at Market</td>\n",
       "      <td>74</td>\n",
       "      <td>8/29/2013 15:21</td>\n",
       "      <td>Harry Bridges Plaza (Ferry Building)</td>\n",
       "      <td>50</td>\n",
       "      <td>634</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94123</td>\n",
       "      <td>63.0</td>\n",
       "      <td>Howard at 2nd</td>\n",
       "      <td>37.786978</td>\n",
       "      <td>-122.398108</td>\n",
       "      <td>19.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/22/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>52</th>\n",
       "      <td>4855</td>\n",
       "      <td>214.0</td>\n",
       "      <td>8/29/2013 17:57</td>\n",
       "      <td>Yerba Buena Center of the Arts (3rd @ Howard)</td>\n",
       "      <td>68</td>\n",
       "      <td>8/29/2013 18:00</td>\n",
       "      <td>5th at Howard</td>\n",
       "      <td>57</td>\n",
       "      <td>334</td>\n",
       "      <td>Customer</td>\n",
       "      <td>94158</td>\n",
       "      <td>64.0</td>\n",
       "      <td>2nd at South Park</td>\n",
       "      <td>37.782259</td>\n",
       "      <td>-122.392738</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/22/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>53</th>\n",
       "      <td>4994</td>\n",
       "      <td>214.0</td>\n",
       "      <td>8/29/2013 19:54</td>\n",
       "      <td>Powell at Post (Union Square)</td>\n",
       "      <td>71</td>\n",
       "      <td>8/29/2013 19:57</td>\n",
       "      <td>Market at 4th</td>\n",
       "      <td>76</td>\n",
       "      <td>528</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94109</td>\n",
       "      <td>65.0</td>\n",
       "      <td>Townsend at 7th</td>\n",
       "      <td>37.771058</td>\n",
       "      <td>-122.402717</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/22/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>54</th>\n",
       "      <td>4459</td>\n",
       "      <td>215.0</td>\n",
       "      <td>8/29/2013 13:08</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>67</td>\n",
       "      <td>8/29/2013 13:11</td>\n",
       "      <td>Civic Center BART (7th at Market)</td>\n",
       "      <td>72</td>\n",
       "      <td>319</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94114</td>\n",
       "      <td>66.0</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>37.774814</td>\n",
       "      <td>-122.418954</td>\n",
       "      <td>19.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/23/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>55</th>\n",
       "      <td>5074</td>\n",
       "      <td>216.0</td>\n",
       "      <td>8/29/2013 21:45</td>\n",
       "      <td>San Francisco Caltrain 2 (330 Townsend)</td>\n",
       "      <td>69</td>\n",
       "      <td>8/29/2013 21:49</td>\n",
       "      <td>San Francisco Caltrain 2 (330 Townsend)</td>\n",
       "      <td>69</td>\n",
       "      <td>268</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94133</td>\n",
       "      <td>67.0</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>37.776619</td>\n",
       "      <td>-122.417385</td>\n",
       "      <td>27.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/23/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>56</th>\n",
       "      <td>4081</td>\n",
       "      <td>218.0</td>\n",
       "      <td>8/29/2013 9:38</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>8/29/2013 9:41</td>\n",
       "      <td>Mountain View City Hall</td>\n",
       "      <td>27</td>\n",
       "      <td>150</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>97214</td>\n",
       "      <td>68.0</td>\n",
       "      <td>Yerba Buena Center of the Arts (3rd @ Howard)</td>\n",
       "      <td>37.784878</td>\n",
       "      <td>-122.401014</td>\n",
       "      <td>19.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/23/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>57</th>\n",
       "      <td>4337</td>\n",
       "      <td>219.0</td>\n",
       "      <td>8/29/2013 12:13</td>\n",
       "      <td>Grant Avenue at Columbus Avenue</td>\n",
       "      <td>73</td>\n",
       "      <td>8/29/2013 12:16</td>\n",
       "      <td>Commercial at Montgomery</td>\n",
       "      <td>45</td>\n",
       "      <td>506</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94109</td>\n",
       "      <td>69.0</td>\n",
       "      <td>San Francisco Caltrain 2 (330 Townsend)</td>\n",
       "      <td>37.776600</td>\n",
       "      <td>-122.395470</td>\n",
       "      <td>23.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/23/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>58</th>\n",
       "      <td>4401</td>\n",
       "      <td>222.0</td>\n",
       "      <td>8/29/2013 12:39</td>\n",
       "      <td>Embarcadero at Vallejo</td>\n",
       "      <td>48</td>\n",
       "      <td>8/29/2013 12:43</td>\n",
       "      <td>Harry Bridges Plaza (Ferry Building)</td>\n",
       "      <td>50</td>\n",
       "      <td>613</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94123</td>\n",
       "      <td>70.0</td>\n",
       "      <td>San Francisco Caltrain (Townsend at 4th)</td>\n",
       "      <td>37.776617</td>\n",
       "      <td>-122.395260</td>\n",
       "      <td>19.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/23/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>59</th>\n",
       "      <td>4411</td>\n",
       "      <td>223.0</td>\n",
       "      <td>8/29/2013 12:40</td>\n",
       "      <td>2nd at Townsend</td>\n",
       "      <td>61</td>\n",
       "      <td>8/29/2013 12:43</td>\n",
       "      <td>San Francisco Caltrain 2 (330 Townsend)</td>\n",
       "      <td>69</td>\n",
       "      <td>259</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94117</td>\n",
       "      <td>71.0</td>\n",
       "      <td>Powell at Post (Union Square)</td>\n",
       "      <td>37.788446</td>\n",
       "      <td>-122.408499</td>\n",
       "      <td>19.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/23/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>60</th>\n",
       "      <td>4467</td>\n",
       "      <td>225.0</td>\n",
       "      <td>8/29/2013 13:11</td>\n",
       "      <td>Mechanics Plaza (Market at Battery)</td>\n",
       "      <td>75</td>\n",
       "      <td>8/29/2013 13:15</td>\n",
       "      <td>Clay at Battery</td>\n",
       "      <td>41</td>\n",
       "      <td>315</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>10009</td>\n",
       "      <td>72.0</td>\n",
       "      <td>Civic Center BART (7th at Market)</td>\n",
       "      <td>37.781039</td>\n",
       "      <td>-122.411748</td>\n",
       "      <td>23.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/23/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>61</th>\n",
       "      <td>4765</td>\n",
       "      <td>228.0</td>\n",
       "      <td>8/29/2013 17:05</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 17:08</td>\n",
       "      <td>Market at 10th</td>\n",
       "      <td>67</td>\n",
       "      <td>553</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94103</td>\n",
       "      <td>73.0</td>\n",
       "      <td>Grant Avenue at Columbus Avenue</td>\n",
       "      <td>37.798522</td>\n",
       "      <td>-122.407245</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/21/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>62</th>\n",
       "      <td>5001</td>\n",
       "      <td>236.0</td>\n",
       "      <td>8/29/2013 20:00</td>\n",
       "      <td>2nd at Folsom</td>\n",
       "      <td>62</td>\n",
       "      <td>8/29/2013 20:04</td>\n",
       "      <td>Market at Sansome</td>\n",
       "      <td>77</td>\n",
       "      <td>567</td>\n",
       "      <td>Customer</td>\n",
       "      <td>94608</td>\n",
       "      <td>74.0</td>\n",
       "      <td>Steuart at Market</td>\n",
       "      <td>37.794139</td>\n",
       "      <td>-122.394434</td>\n",
       "      <td>23.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/25/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>63</th>\n",
       "      <td>5002</td>\n",
       "      <td>236.0</td>\n",
       "      <td>8/29/2013 20:01</td>\n",
       "      <td>Golden Gate at Polk</td>\n",
       "      <td>59</td>\n",
       "      <td>8/29/2013 20:05</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>375</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94122</td>\n",
       "      <td>75.0</td>\n",
       "      <td>Mechanics Plaza (Market at Battery)</td>\n",
       "      <td>37.791300</td>\n",
       "      <td>-122.399051</td>\n",
       "      <td>19.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/25/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>64</th>\n",
       "      <td>4560</td>\n",
       "      <td>237.0</td>\n",
       "      <td>8/29/2013 13:58</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 14:02</td>\n",
       "      <td>San Francisco City Hall</td>\n",
       "      <td>58</td>\n",
       "      <td>438</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94124</td>\n",
       "      <td>76.0</td>\n",
       "      <td>Market at 4th</td>\n",
       "      <td>37.786305</td>\n",
       "      <td>-122.404966</td>\n",
       "      <td>19.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/25/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>65</th>\n",
       "      <td>4592</td>\n",
       "      <td>239.0</td>\n",
       "      <td>8/29/2013 14:30</td>\n",
       "      <td>Post at Kearney</td>\n",
       "      <td>47</td>\n",
       "      <td>8/29/2013 14:34</td>\n",
       "      <td>Market at Sansome</td>\n",
       "      <td>77</td>\n",
       "      <td>505</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94109</td>\n",
       "      <td>77.0</td>\n",
       "      <td>Market at Sansome</td>\n",
       "      <td>37.789625</td>\n",
       "      <td>-122.400811</td>\n",
       "      <td>27.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>8/25/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>66</th>\n",
       "      <td>4673</td>\n",
       "      <td>239.0</td>\n",
       "      <td>8/29/2013 15:48</td>\n",
       "      <td>San Francisco Caltrain (Townsend at 4th)</td>\n",
       "      <td>70</td>\n",
       "      <td>8/29/2013 15:52</td>\n",
       "      <td>Townsend at 7th</td>\n",
       "      <td>65</td>\n",
       "      <td>568</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94110</td>\n",
       "      <td>80.0</td>\n",
       "      <td>Santa Clara County Civic Center</td>\n",
       "      <td>37.352601</td>\n",
       "      <td>-121.905733</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>12/31/2013</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>67</th>\n",
       "      <td>4714</td>\n",
       "      <td>240.0</td>\n",
       "      <td>8/29/2013 16:21</td>\n",
       "      <td>MLK Library</td>\n",
       "      <td>11</td>\n",
       "      <td>8/29/2013 16:25</td>\n",
       "      <td>SJSU 4th at San Carlos</td>\n",
       "      <td>12</td>\n",
       "      <td>88</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>95112</td>\n",
       "      <td>82.0</td>\n",
       "      <td>Broadway St at Battery St</td>\n",
       "      <td>37.798541</td>\n",
       "      <td>-122.400862</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Francisco</td>\n",
       "      <td>1/22/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>68</th>\n",
       "      <td>4748</td>\n",
       "      <td>240.0</td>\n",
       "      <td>8/29/2013 16:56</td>\n",
       "      <td>Harry Bridges Plaza (Ferry Building)</td>\n",
       "      <td>50</td>\n",
       "      <td>8/29/2013 17:00</td>\n",
       "      <td>Beale at Market</td>\n",
       "      <td>56</td>\n",
       "      <td>626</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94122</td>\n",
       "      <td>83.0</td>\n",
       "      <td>Mezes Park</td>\n",
       "      <td>37.491269</td>\n",
       "      <td>-122.236234</td>\n",
       "      <td>15.0</td>\n",
       "      <td>Redwood City</td>\n",
       "      <td>2/20/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>69</th>\n",
       "      <td>4317</td>\n",
       "      <td>241.0</td>\n",
       "      <td>8/29/2013 12:07</td>\n",
       "      <td>San Francisco City Hall</td>\n",
       "      <td>58</td>\n",
       "      <td>8/29/2013 12:11</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>587</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94597</td>\n",
       "      <td>84.0</td>\n",
       "      <td>Ryland Park</td>\n",
       "      <td>37.342725</td>\n",
       "      <td>-121.895617</td>\n",
       "      <td>15.0</td>\n",
       "      <td>San Jose</td>\n",
       "      <td>4/9/2014</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>70</th>\n",
       "      <td>4559</td>\n",
       "      <td>242.0</td>\n",
       "      <td>8/29/2013 13:58</td>\n",
       "      <td>South Van Ness at Market</td>\n",
       "      <td>66</td>\n",
       "      <td>8/29/2013 14:02</td>\n",
       "      <td>San Francisco City Hall</td>\n",
       "      <td>58</td>\n",
       "      <td>554</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94115</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>71</th>\n",
       "      <td>4880</td>\n",
       "      <td>242.0</td>\n",
       "      <td>8/29/2013 18:10</td>\n",
       "      <td>Clay at Battery</td>\n",
       "      <td>41</td>\n",
       "      <td>8/29/2013 18:14</td>\n",
       "      <td>Washington at Kearney</td>\n",
       "      <td>46</td>\n",
       "      <td>530</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94115</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>72</th>\n",
       "      <td>4668</td>\n",
       "      <td>243.0</td>\n",
       "      <td>8/29/2013 15:39</td>\n",
       "      <td>San Francisco Caltrain 2 (330 Townsend)</td>\n",
       "      <td>69</td>\n",
       "      <td>8/29/2013 15:43</td>\n",
       "      <td>Townsend at 7th</td>\n",
       "      <td>65</td>\n",
       "      <td>489</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94107</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>73</th>\n",
       "      <td>4667</td>\n",
       "      <td>244.0</td>\n",
       "      <td>8/29/2013 15:39</td>\n",
       "      <td>San Francisco Caltrain 2 (330 Townsend)</td>\n",
       "      <td>69</td>\n",
       "      <td>8/29/2013 15:43</td>\n",
       "      <td>Townsend at 7th</td>\n",
       "      <td>65</td>\n",
       "      <td>431</td>\n",
       "      <td>Subscriber</td>\n",
       "      <td>94109</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>74</th>\n",
       "      <td>4443</td>\n",
       "      <td>245.0</td>\n",
       "      <td>8/29/2013 12:56</td>\n",
       "      <td>Market at Sansome</td>\n",
       "      <td>77</td>\n",
       "      <td>8/29/2013 13:00</td>\n",
       "      <td>Steuart at Market</td>\n",
       "      <td>74</td>\n",
       "      <td>436</td>\n",
       "      <td>Customer</td>\n",
       "      <td>94960</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>75 rows × 18 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "        id  duration       start_date  \\\n",
       "0   432191     383.0  8/30/2014 18:00   \n",
       "1     4576      63.0  8/29/2013 14:13   \n",
       "2     4607      70.0  8/29/2013 14:42   \n",
       "3     4130      71.0  8/29/2013 10:16   \n",
       "4     4251      77.0  8/29/2013 11:29   \n",
       "5     4299      83.0  8/29/2013 12:02   \n",
       "6     4927     103.0  8/29/2013 18:54   \n",
       "7     4500     109.0  8/29/2013 13:25   \n",
       "8     4563     111.0  8/29/2013 14:02   \n",
       "9     4760     113.0  8/29/2013 17:01   \n",
       "10    4258     114.0  8/29/2013 11:33   \n",
       "11    4549     125.0  8/29/2013 13:52   \n",
       "12    4498     126.0  8/29/2013 13:23   \n",
       "13    4965     129.0  8/29/2013 19:32   \n",
       "14    4557     130.0  8/29/2013 13:57   \n",
       "15    4386     134.0  8/29/2013 12:31   \n",
       "16    4749     138.0  8/29/2013 16:57   \n",
       "17    4242     141.0  8/29/2013 11:25   \n",
       "18    4329     142.0  8/29/2013 12:11   \n",
       "19    5097     142.0  8/29/2013 22:21   \n",
       "20    5084     144.0  8/29/2013 22:06   \n",
       "21    4982     146.0  8/29/2013 19:42   \n",
       "22    4417     148.0  8/29/2013 12:45   \n",
       "23    4265     151.0  8/29/2013 11:40   \n",
       "24    5093     160.0  8/29/2013 22:12   \n",
       "25    4168     161.0  8/29/2013 10:56   \n",
       "26    4550     163.0  8/29/2013 13:53   \n",
       "27    4533     165.0  8/29/2013 13:43   \n",
       "28    4510     166.0  8/29/2013 13:31   \n",
       "29    5070     168.0  8/29/2013 21:43   \n",
       "..     ...       ...              ...   \n",
       "45    4705     193.0  8/29/2013 16:15   \n",
       "46    4841     197.0  8/29/2013 17:48   \n",
       "47    4704     204.0  8/29/2013 16:15   \n",
       "48    4824     207.0  8/29/2013 17:38   \n",
       "49    4854     209.0  8/29/2013 17:57   \n",
       "50    4502     210.0  8/29/2013 13:28   \n",
       "51    4638     211.0  8/29/2013 15:17   \n",
       "52    4855     214.0  8/29/2013 17:57   \n",
       "53    4994     214.0  8/29/2013 19:54   \n",
       "54    4459     215.0  8/29/2013 13:08   \n",
       "55    5074     216.0  8/29/2013 21:45   \n",
       "56    4081     218.0   8/29/2013 9:38   \n",
       "57    4337     219.0  8/29/2013 12:13   \n",
       "58    4401     222.0  8/29/2013 12:39   \n",
       "59    4411     223.0  8/29/2013 12:40   \n",
       "60    4467     225.0  8/29/2013 13:11   \n",
       "61    4765     228.0  8/29/2013 17:05   \n",
       "62    5001     236.0  8/29/2013 20:00   \n",
       "63    5002     236.0  8/29/2013 20:01   \n",
       "64    4560     237.0  8/29/2013 13:58   \n",
       "65    4592     239.0  8/29/2013 14:30   \n",
       "66    4673     239.0  8/29/2013 15:48   \n",
       "67    4714     240.0  8/29/2013 16:21   \n",
       "68    4748     240.0  8/29/2013 16:56   \n",
       "69    4317     241.0  8/29/2013 12:07   \n",
       "70    4559     242.0  8/29/2013 13:58   \n",
       "71    4880     242.0  8/29/2013 18:10   \n",
       "72    4668     243.0  8/29/2013 15:39   \n",
       "73    4667     244.0  8/29/2013 15:39   \n",
       "74    4443     245.0  8/29/2013 12:56   \n",
       "\n",
       "                               start_station_name  start_station_id  \\\n",
       "0                     San Antonio Shopping Center                31   \n",
       "1                        South Van Ness at Market                66   \n",
       "2                              San Jose City Hall                10   \n",
       "3                         Mountain View City Hall                27   \n",
       "4                              San Jose City Hall                10   \n",
       "5                        South Van Ness at Market                66   \n",
       "6                             Golden Gate at Polk                59   \n",
       "7                          Santa Clara at Almaden                 4   \n",
       "8                             San Salvador at 1st                 8   \n",
       "9                        South Van Ness at Market                66   \n",
       "10                             San Jose City Hall                10   \n",
       "11                                Spear at Folsom                49   \n",
       "12                               San Pedro Square                 6   \n",
       "13                 Mountain View Caltrain Station                28   \n",
       "14                              2nd at South Park                64   \n",
       "15                                Clay at Battery                41   \n",
       "16                                Post at Kearney                47   \n",
       "17                             San Jose City Hall                10   \n",
       "18                                 Market at 10th                67   \n",
       "19                              Steuart at Market                74   \n",
       "20                             Powell Street BART                39   \n",
       "21                                Spear at Folsom                49   \n",
       "22                  Redwood City Caltrain Station                22   \n",
       "23                        San Francisco City Hall                58   \n",
       "24                                Post at Kearney                47   \n",
       "25                                Beale at Market                56   \n",
       "26                                      Japantown                 9   \n",
       "27  Temporary Transbay Terminal (Howard at Beale)                55   \n",
       "28                          San Jose Civic Center                 3   \n",
       "29                       South Van Ness at Market                66   \n",
       "..                                            ...               ...   \n",
       "45                            Golden Gate at Polk                59   \n",
       "46                         University and Emerson                35   \n",
       "47                            Golden Gate at Polk                59   \n",
       "48                                 Market at 10th                67   \n",
       "49  Yerba Buena Center of the Arts (3rd @ Howard)                68   \n",
       "50                               Adobe on Almaden                 5   \n",
       "51                              Steuart at Market                74   \n",
       "52  Yerba Buena Center of the Arts (3rd @ Howard)                68   \n",
       "53                  Powell at Post (Union Square)                71   \n",
       "54                                 Market at 10th                67   \n",
       "55        San Francisco Caltrain 2 (330 Townsend)                69   \n",
       "56                        Mountain View City Hall                27   \n",
       "57                Grant Avenue at Columbus Avenue                73   \n",
       "58                         Embarcadero at Vallejo                48   \n",
       "59                                2nd at Townsend                61   \n",
       "60            Mechanics Plaza (Market at Battery)                75   \n",
       "61                       South Van Ness at Market                66   \n",
       "62                                  2nd at Folsom                62   \n",
       "63                            Golden Gate at Polk                59   \n",
       "64                       South Van Ness at Market                66   \n",
       "65                                Post at Kearney                47   \n",
       "66       San Francisco Caltrain (Townsend at 4th)                70   \n",
       "67                                    MLK Library                11   \n",
       "68           Harry Bridges Plaza (Ferry Building)                50   \n",
       "69                        San Francisco City Hall                58   \n",
       "70                       South Van Ness at Market                66   \n",
       "71                                Clay at Battery                41   \n",
       "72        San Francisco Caltrain 2 (330 Townsend)                69   \n",
       "73        San Francisco Caltrain 2 (330 Townsend)                69   \n",
       "74                              Market at Sansome                77   \n",
       "\n",
       "           end_date                         end_station_name  end_station_id  \\\n",
       "0   8/30/2014 18:07    Rengstorff Avenue / California Street              33   \n",
       "1   8/29/2013 14:14                 South Van Ness at Market              66   \n",
       "2   8/29/2013 14:43                       San Jose City Hall              10   \n",
       "3   8/29/2013 10:17                  Mountain View City Hall              27   \n",
       "4   8/29/2013 11:30                       San Jose City Hall              10   \n",
       "5   8/29/2013 12:04                           Market at 10th              67   \n",
       "6   8/29/2013 18:56                      Golden Gate at Polk              59   \n",
       "7   8/29/2013 13:27                         Adobe on Almaden               5   \n",
       "8   8/29/2013 14:04                      San Salvador at 1st               8   \n",
       "9   8/29/2013 17:03                 South Van Ness at Market              66   \n",
       "10  8/29/2013 11:35                              MLK Library              11   \n",
       "11  8/29/2013 13:55                    Embarcadero at Bryant              54   \n",
       "12  8/29/2013 13:25                   Santa Clara at Almaden               4   \n",
       "13  8/29/2013 19:35           Mountain View Caltrain Station              28   \n",
       "14  8/29/2013 13:59                        2nd at South Park              64   \n",
       "15  8/29/2013 12:33                          Beale at Market              56   \n",
       "16  8/29/2013 16:59                          Post at Kearney              47   \n",
       "17  8/29/2013 11:27                       San Jose City Hall              10   \n",
       "18  8/29/2013 12:14                           Market at 10th              67   \n",
       "19  8/29/2013 22:24     Harry Bridges Plaza (Ferry Building)              50   \n",
       "20  8/29/2013 22:08                            Market at 4th              76   \n",
       "21  8/29/2013 19:44                    Embarcadero at Bryant              54   \n",
       "22  8/29/2013 12:48            Redwood City Caltrain Station              22   \n",
       "23  8/29/2013 11:42                  San Francisco City Hall              58   \n",
       "24  8/29/2013 22:14                        Market at Sansome              77   \n",
       "25  8/29/2013 10:59                        Steuart at Market              74   \n",
       "26  8/29/2013 13:56                                Japantown               9   \n",
       "27  8/29/2013 13:46                    Embarcadero at Folsom              51   \n",
       "28  8/29/2013 13:34                      San Salvador at 1st               8   \n",
       "29  8/29/2013 21:46                 South Van Ness at Market              66   \n",
       "..              ...                                      ...             ...   \n",
       "45  8/29/2013 16:18                  San Francisco City Hall              58   \n",
       "46  8/29/2013 17:51                     Cowper at University              37   \n",
       "47  8/29/2013 16:18                  San Francisco City Hall              58   \n",
       "48  8/29/2013 17:42                 South Van Ness at Market              66   \n",
       "49  8/29/2013 18:00                            5th at Howard              57   \n",
       "50  8/29/2013 13:31                    San Jose Civic Center               3   \n",
       "51  8/29/2013 15:21     Harry Bridges Plaza (Ferry Building)              50   \n",
       "52  8/29/2013 18:00                            5th at Howard              57   \n",
       "53  8/29/2013 19:57                            Market at 4th              76   \n",
       "54  8/29/2013 13:11        Civic Center BART (7th at Market)              72   \n",
       "55  8/29/2013 21:49  San Francisco Caltrain 2 (330 Townsend)              69   \n",
       "56   8/29/2013 9:41                  Mountain View City Hall              27   \n",
       "57  8/29/2013 12:16                 Commercial at Montgomery              45   \n",
       "58  8/29/2013 12:43     Harry Bridges Plaza (Ferry Building)              50   \n",
       "59  8/29/2013 12:43  San Francisco Caltrain 2 (330 Townsend)              69   \n",
       "60  8/29/2013 13:15                          Clay at Battery              41   \n",
       "61  8/29/2013 17:08                           Market at 10th              67   \n",
       "62  8/29/2013 20:04                        Market at Sansome              77   \n",
       "63  8/29/2013 20:05                 South Van Ness at Market              66   \n",
       "64  8/29/2013 14:02                  San Francisco City Hall              58   \n",
       "65  8/29/2013 14:34                        Market at Sansome              77   \n",
       "66  8/29/2013 15:52                          Townsend at 7th              65   \n",
       "67  8/29/2013 16:25                   SJSU 4th at San Carlos              12   \n",
       "68  8/29/2013 17:00                          Beale at Market              56   \n",
       "69  8/29/2013 12:11                 South Van Ness at Market              66   \n",
       "70  8/29/2013 14:02                  San Francisco City Hall              58   \n",
       "71  8/29/2013 18:14                    Washington at Kearney              46   \n",
       "72  8/29/2013 15:43                          Townsend at 7th              65   \n",
       "73  8/29/2013 15:43                          Townsend at 7th              65   \n",
       "74  8/29/2013 13:00                        Steuart at Market              74   \n",
       "\n",
       "    bike_id subscription_type    zip_code    id  \\\n",
       "0       179        Subscriber  94040-1724   2.0   \n",
       "1       520        Subscriber         NaN   3.0   \n",
       "2       661        Subscriber       95138   4.0   \n",
       "3        48        Subscriber       97214   5.0   \n",
       "4        26        Subscriber       95060   6.0   \n",
       "5       319        Subscriber       94103   7.0   \n",
       "6       527        Subscriber       94109   8.0   \n",
       "7       679        Subscriber       95112   9.0   \n",
       "8       687        Subscriber       95112  10.0   \n",
       "9       553        Subscriber       94103  11.0   \n",
       "10      107        Subscriber       95060  12.0   \n",
       "11      368        Subscriber       94109  13.0   \n",
       "12       26        Subscriber       95112  14.0   \n",
       "13      140        Subscriber       94041  16.0   \n",
       "14      371        Subscriber       94122  21.0   \n",
       "15      503        Subscriber       94109  22.0   \n",
       "16      408        Subscriber       94117  23.0   \n",
       "17       26        Subscriber       95060  24.0   \n",
       "18      319        Subscriber       94103  25.0   \n",
       "19      564        Subscriber       94115  26.0   \n",
       "20      574        Subscriber       94115  27.0   \n",
       "21      542        Subscriber       94105  28.0   \n",
       "22      159        Subscriber       94061  29.0   \n",
       "23      520        Subscriber       94110  30.0   \n",
       "24      442        Subscriber       94115  31.0   \n",
       "25      414          Customer       94117  32.0   \n",
       "26      684        Subscriber       95112  33.0   \n",
       "27      365        Subscriber       94109  34.0   \n",
       "28      661        Subscriber       95112  35.0   \n",
       "29      598        Subscriber       94115  36.0   \n",
       "..      ...               ...         ...   ...   \n",
       "45      519        Subscriber       94107  57.0   \n",
       "46       83        Subscriber       94107  58.0   \n",
       "47      316        Subscriber       94109  59.0   \n",
       "48      632        Subscriber       94103  60.0   \n",
       "49      348          Customer       94158  61.0   \n",
       "50      664        Subscriber       95112  62.0   \n",
       "51      634        Subscriber       94123  63.0   \n",
       "52      334          Customer       94158  64.0   \n",
       "53      528        Subscriber       94109  65.0   \n",
       "54      319        Subscriber       94114  66.0   \n",
       "55      268        Subscriber       94133  67.0   \n",
       "56      150        Subscriber       97214  68.0   \n",
       "57      506        Subscriber       94109  69.0   \n",
       "58      613        Subscriber       94123  70.0   \n",
       "59      259        Subscriber       94117  71.0   \n",
       "60      315        Subscriber       10009  72.0   \n",
       "61      553        Subscriber       94103  73.0   \n",
       "62      567          Customer       94608  74.0   \n",
       "63      375        Subscriber       94122  75.0   \n",
       "64      438        Subscriber       94124  76.0   \n",
       "65      505        Subscriber       94109  77.0   \n",
       "66      568        Subscriber       94110  80.0   \n",
       "67       88        Subscriber       95112  82.0   \n",
       "68      626        Subscriber       94122  83.0   \n",
       "69      587        Subscriber       94597  84.0   \n",
       "70      554        Subscriber       94115   NaN   \n",
       "71      530        Subscriber       94115   NaN   \n",
       "72      489        Subscriber       94107   NaN   \n",
       "73      431        Subscriber       94109   NaN   \n",
       "74      436          Customer       94960   NaN   \n",
       "\n",
       "                                             name        lat        long  \\\n",
       "0               San Jose Diridon Caltrain Station  37.329732 -121.901782   \n",
       "1                           San Jose Civic Center  37.330698 -121.888979   \n",
       "2                          Santa Clara at Almaden  37.333988 -121.894902   \n",
       "3                                Adobe on Almaden  37.331415 -121.893200   \n",
       "4                                San Pedro Square  37.336721 -121.894074   \n",
       "5                            Paseo de San Antonio  37.333798 -121.886943   \n",
       "6                             San Salvador at 1st  37.330165 -121.885831   \n",
       "7                                       Japantown  37.348742 -121.894715   \n",
       "8                              San Jose City Hall  37.337391 -121.886995   \n",
       "9                                     MLK Library  37.335885 -121.885660   \n",
       "10                         SJSU 4th at San Carlos  37.332808 -121.883891   \n",
       "11                                  St James Park  37.339301 -121.889937   \n",
       "12                       Arena Green / SAP Center  37.332692 -121.900084   \n",
       "13                     SJSU - San Salvador at 9th  37.333955 -121.877349   \n",
       "14                              Franklin at Maple  37.481758 -122.226904   \n",
       "15                  Redwood City Caltrain Station  37.486078 -122.232089   \n",
       "16                        San Mateo County Center  37.487616 -122.229951   \n",
       "17                    Redwood City Public Library  37.484219 -122.227424   \n",
       "18                       Stanford in Redwood City  37.485370 -122.203288   \n",
       "19                    Redwood City Medical Center  37.487682 -122.223492   \n",
       "20                        Mountain View City Hall  37.389218 -122.081896   \n",
       "21                 Mountain View Caltrain Station  37.394358 -122.076713   \n",
       "22                   San Antonio Caltrain Station  37.406940 -122.106758   \n",
       "23                           Evelyn Park and Ride  37.390277 -122.066553   \n",
       "24                    San Antonio Shopping Center  37.400443 -122.108338   \n",
       "25               Castro Street and El Camino Real  37.385956 -122.083678   \n",
       "26          Rengstorff Avenue / California Street  37.400241 -122.099076   \n",
       "27                     Palo Alto Caltrain Station  37.443988 -122.164759   \n",
       "28                         University and Emerson  37.444521 -122.163093   \n",
       "29                California Ave Caltrain Station  37.429082 -122.142805   \n",
       "..                                            ...        ...         ...   \n",
       "45                                  5th at Howard  37.781752 -122.405127   \n",
       "46                        San Francisco City Hall  37.778650 -122.418235   \n",
       "47                            Golden Gate at Polk  37.781332 -122.418603   \n",
       "48                         Embarcadero at Sansome  37.804770 -122.403234   \n",
       "49                                2nd at Townsend  37.780526 -122.390288   \n",
       "50                                  2nd at Folsom  37.785299 -122.396236   \n",
       "51                                  Howard at 2nd  37.786978 -122.398108   \n",
       "52                              2nd at South Park  37.782259 -122.392738   \n",
       "53                                Townsend at 7th  37.771058 -122.402717   \n",
       "54                       South Van Ness at Market  37.774814 -122.418954   \n",
       "55                                 Market at 10th  37.776619 -122.417385   \n",
       "56  Yerba Buena Center of the Arts (3rd @ Howard)  37.784878 -122.401014   \n",
       "57        San Francisco Caltrain 2 (330 Townsend)  37.776600 -122.395470   \n",
       "58       San Francisco Caltrain (Townsend at 4th)  37.776617 -122.395260   \n",
       "59                  Powell at Post (Union Square)  37.788446 -122.408499   \n",
       "60              Civic Center BART (7th at Market)  37.781039 -122.411748   \n",
       "61                Grant Avenue at Columbus Avenue  37.798522 -122.407245   \n",
       "62                              Steuart at Market  37.794139 -122.394434   \n",
       "63            Mechanics Plaza (Market at Battery)  37.791300 -122.399051   \n",
       "64                                  Market at 4th  37.786305 -122.404966   \n",
       "65                              Market at Sansome  37.789625 -122.400811   \n",
       "66                Santa Clara County Civic Center  37.352601 -121.905733   \n",
       "67                      Broadway St at Battery St  37.798541 -122.400862   \n",
       "68                                     Mezes Park  37.491269 -122.236234   \n",
       "69                                    Ryland Park  37.342725 -121.895617   \n",
       "70                                            NaN        NaN         NaN   \n",
       "71                                            NaN        NaN         NaN   \n",
       "72                                            NaN        NaN         NaN   \n",
       "73                                            NaN        NaN         NaN   \n",
       "74                                            NaN        NaN         NaN   \n",
       "\n",
       "    dock_count           city installation_date  \n",
       "0         27.0       San Jose          8/6/2013  \n",
       "1         15.0       San Jose          8/5/2013  \n",
       "2         11.0       San Jose          8/6/2013  \n",
       "3         19.0       San Jose          8/5/2013  \n",
       "4         15.0       San Jose          8/7/2013  \n",
       "5         15.0       San Jose          8/7/2013  \n",
       "6         15.0       San Jose          8/5/2013  \n",
       "7         15.0       San Jose          8/5/2013  \n",
       "8         15.0       San Jose          8/6/2013  \n",
       "9         19.0       San Jose          8/6/2013  \n",
       "10        19.0       San Jose          8/7/2013  \n",
       "11        15.0       San Jose          8/6/2013  \n",
       "12        19.0       San Jose          8/5/2013  \n",
       "13        15.0       San Jose          8/7/2013  \n",
       "14        15.0   Redwood City         8/12/2013  \n",
       "15        25.0   Redwood City         8/15/2013  \n",
       "16        15.0   Redwood City         8/15/2013  \n",
       "17        15.0   Redwood City         8/12/2013  \n",
       "18        15.0   Redwood City         8/12/2013  \n",
       "19        15.0   Redwood City         8/12/2013  \n",
       "20        15.0  Mountain View         8/16/2013  \n",
       "21        23.0  Mountain View         8/15/2013  \n",
       "22        23.0  Mountain View         8/15/2013  \n",
       "23        15.0  Mountain View         8/16/2013  \n",
       "24        15.0  Mountain View        12/31/2013  \n",
       "25        11.0  Mountain View        12/31/2013  \n",
       "26        15.0  Mountain View         8/16/2013  \n",
       "27        23.0      Palo Alto         8/14/2013  \n",
       "28        11.0      Palo Alto         8/15/2013  \n",
       "29        15.0      Palo Alto         8/14/2013  \n",
       "..         ...            ...               ...  \n",
       "45        15.0  San Francisco         8/21/2013  \n",
       "46        19.0  San Francisco         8/21/2013  \n",
       "47        23.0  San Francisco         8/21/2013  \n",
       "48        15.0  San Francisco         8/21/2013  \n",
       "49        27.0  San Francisco         8/22/2013  \n",
       "50        19.0  San Francisco         8/22/2013  \n",
       "51        19.0  San Francisco         8/22/2013  \n",
       "52        15.0  San Francisco         8/22/2013  \n",
       "53        15.0  San Francisco         8/22/2013  \n",
       "54        19.0  San Francisco         8/23/2013  \n",
       "55        27.0  San Francisco         8/23/2013  \n",
       "56        19.0  San Francisco         8/23/2013  \n",
       "57        23.0  San Francisco         8/23/2013  \n",
       "58        19.0  San Francisco         8/23/2013  \n",
       "59        19.0  San Francisco         8/23/2013  \n",
       "60        23.0  San Francisco         8/23/2013  \n",
       "61        15.0  San Francisco         8/21/2013  \n",
       "62        23.0  San Francisco         8/25/2013  \n",
       "63        19.0  San Francisco         8/25/2013  \n",
       "64        19.0  San Francisco         8/25/2013  \n",
       "65        27.0  San Francisco         8/25/2013  \n",
       "66        15.0       San Jose        12/31/2013  \n",
       "67        15.0  San Francisco         1/22/2014  \n",
       "68        15.0   Redwood City         2/20/2014  \n",
       "69        15.0       San Jose          4/9/2014  \n",
       "70         NaN            NaN               NaN  \n",
       "71         NaN            NaN               NaN  \n",
       "72         NaN            NaN               NaN  \n",
       "73         NaN            NaN               NaN  \n",
       "74         NaN            NaN               NaN  \n",
       "\n",
       "[75 rows x 18 columns]"
      ]
     },
     "execution_count": 32,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "pd.concat([trips_data,stations],axis=1).head(75) # concatenates dataframes side-by-side where row indices are equal"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Summary\n",
    "- Learned how pd.merge works by inner, left, right joins\n",
    "- Also, pd.concat works similar to merge , just that it only allows outer and inner joins\n",
    " \n"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Exercise\n",
    "Question: Merge trips_data and stations on end_station_id of trips_data. After that merge end_date of resulting dataframe with weather. (all inner joins)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
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