The Packages base, stats, and graphics
Margot Tollefson · Apress eBooks · 2014
In this chapter, we take a quick look at the packages base, stats, and graphics—three of the packages loaded by default in R. The package base contains things such as the trigonometric function and other mathematical functions, many of the as. and is. functions, the arithmetic operators, the flow control statements, some apply functions, and many other basic functions in R.