normality.loop: A Function for computing univariate normality test on data frame.
Description
This function will compute normality on entire data set. Sometime in dlookr package p
values turns out to be null thus failing to test normality of the data set.
This is a good alternative of dlookr function. Here normality is tested using shapiro.test from base stats.
Usage
normality.loop(df, bonf = TRUE, alpha = 0.05)
Value
Provides normality tests results for all columns in a wide data frame in a list format.
Arguments
df
A data frame.
bonf
If TRUE a bonferonni correction will be conducted.