A Quick and focused overview of R data types and ggplot2 syntax - INRA

A Quick and focused overview of R data types and ggplot2 syntax

MAHENDRA MARIADASSOU, MARIA BERNARD, GERALDINE PASCAL, LAURENT CAUQUIL

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R and RStudio

OVERVIEW

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R and RStudio

R is a free and open environment for computational statistics and graphics (Open source, Open development, under GNU General Public Licence):

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R and RStudio

R is an interpreted language There is no compilation One can work in the console (this tutorial) or in an script file Good for interactive use of the language Bad for speed (when performing heavy computations)

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R and RStudio

RStudio provides a nice front-end to R with 4 panels (script, console, workspace, graphics) :

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