R Tutorials
R Introduction
R Syntax
R Comments
R Variables
R DataTypes
R Numbers
R Math
R Strings
R If..else
R Operators
R While Loop
R For Loop
R Data Structures
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 Statistics
R Statistics Intro
R Data Set
R Max and Min
R Mean Median Mode
R Percentiles
R Examples
R Compiler
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R Syntax
Syntax
To output text in R, use single or double quotes:
Example
"Hello World!"
To extract numbers, simply type a number (without quotes):
Example
5
10
25
To make simple calculations, add numbers together:
Example
5 + 5