Merge pull request #492 from gungorMetehan/patch-5

Update 05-regression.Rmd

05-regression.Rmd

@@ -238,7 +238,7 @@ For the numerical variables teaching `score` and `bty_avg` it returns:
 - `sd`: the standard deviation
 - `p0`: the 0th percentile: the value at which 0% of observations are smaller than it (the *minimum* value)
 - `p25`: the 25th percentile: the value at which 25% of observations are smaller than it (the *1st quartile*)
-- `p50`: the 50th percentile: the value at which 50% of observations are smaller than it (the *2nd* quartile and more commonly called the *median*)
+- `p50`: the 50th percentile: the value at which 50% of observations are smaller than it (the *2nd quartile* and more commonly called the *median*)
 - `p75`: the 75th percentile: the value at which 75% of observations are smaller than it (the *3rd quartile*)
 - `p100`: the 100th percentile: the value at which 100% of observations are smaller than it (the *maximum* value)