Welcome to R!

R is a programming system that was invented by statisticians, and it has been used by scientists around the world. It provides a powerful way to work with numbers and graphs...
... and if you are a student or teacher, the links on this page contain some instructions that will show you how to do some simple (and not so simple) things with R.

A First Introduction to R

Try out R on the Web

Obtaining R for Windows

A Package Containing R Tricks