Downloading and Installing R
Áki Jarl Láruson, Floyd A. Reed · 2021
Abstract This chapter is a primer on getting started with the R language. It provides a brief background and history of R and a guide to downloading and installing R on three different operating systems (Windows, Mac, and Linux). It also gives an introduction to the Comprehensive R Archive Network (CRAN), the installation and use of the RStudio Integrated Development Environment (IDE), the basic commands concerning saving code that’s been written, and changing working directories.