R Tutorial

R HOME R Intro R Syntax R Comment R Variable R Data Types R Numbers R Math R Strings R Booleans R Operators R If...Else R White Loop R For Loop R Function

R Data Structure

R Vectors R Lists R Matrices R Data Frames R Factors

R Graphics

R Plot R Line R Scatterplot R Pie Charts R Bars

R Statistic

R Statistics Intro R Data Set R Main Median Mode R Percentiles

R Examples

R Examples R Compiler R Exercises R Quiz R Certificate

R Tutorial

Learn R

R is a programming language.

R is often used for statistical computing and
graphical presentation to analyze and visualize data.

Example in Each Chapter

With our "Try it Yourself" editor,you can edit R code and view the result.

We recommend reading this tutorial in the sequence listed in the left menu.

R Exercises

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R Examples

Learn by examples!This tutorial supplementsn all explanations with clarifying examples.

R Quiz

Learn by taking a quiz!This quiz will give you a signal of how much you know about R.