GettingandCleaning

Assignment for Getting and Cleaning Data on Coursera

Contains

• run_analysis.R
• codebook.txt

run_analysis.R

REQUIRES DPLYR CALLS library(dplyr)

r script

• Downloads data from: https://d396qusza40orc.cloudfront.net/getdata%2Fprojectfiles%2FUCI%20HAR%20Dataset.zip
• Merges "train" and "test" data
• Isolates mean and standard deviation observation
• Creates a table taking the mean from mean and standard deviation observations by participant and activity

codebook.txt

Extends variable information found in downloaded data