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olih/r-cheetsheet.md

Last active November 30, 2016 10:28
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R programming cheatsheet
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r-cheetsheet.md

Installation

On linux

sudo yum install -y epel-release
sudo yum install R

On Mac OS

brew tap homebrew/science
brew install r

Read a csv file

statsfile <- read.csv(file="stats.csv", head=FALSE, sep="|")

Gets a summary

summary(statsfile)

List files

dir()
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