Selecting & Removing Variables from a Data Frame in R | Using the subset Function

This tutorial demonstrates how to select and remove variables from a data frame object using the subset function and other operations in R. The subset function comes standard with the base R install, which means that installation of an outside package is not required.
Other videos from my "R for Beginners" playlist can be found here: • R for Beginners . The videos in this playlist focus on simulated human resources (HR) data.
The data file(s) referenced in this R tutorial (and other R tutorials on this playlist) can be downloaded as a compressed (zipped) folder by visiting the following link: github.com/dav.... Click "Clone or Download" followed by "Download ZIP".