R Tutorial
R is a programming language.
R is often used for statistical computing and graphical presentation to analyze and visualize data.
Start learning R now »示例 in Each Chapter
With our "来试试吧" editor, you can edit R code and view the result.
Example
How to output some text, and how to do a simple calculation in R:
"Hello World!"
5 + 5
Result:
[1] "Hello World!"
[1] 10
Example
How you can use R to easily create a graph with numbers from 1 to 10 on both the x and y axis:
plot(1:10)
Result:
We recommend reading this tutorial, in the sequence listed in the left menu.
R 练习
R 示例
Learn by examples! This tutorial supplements all explanations with clarifying examples.
