Basic Commands in R
Áki Jarl Láruson, Floyd A. Reed · 2021
Abstract This chapter is an introduction to the basics of object-oriented programming in R. It covers how to create and view objects in R, as well as how to perform basic calculations, manipulate objects, and identify the “class” of different objects. Finally, it addresses how to create and subset data frames, change row and column names, and cover matrix multiplication.