Development on RStudio began in 2010, and the first beta was released in February 2011. RStudio is a powerful, free, open-source integrated development environment for R. We will discuss rmarkdown (also referred to as R Markdown) in a Chapter 4, and will now focus on discussing RStudio. 1Īnother great development is the graphical user interface called RStudio and a package developed by RStudio, Inc. called rmarkdown. As of April 2017, more than 10,400 packages were available on common R repositories. Packages created by Hadley Wickham and others recently have greatly expanded the capabilities of R, while also working to make beginning with R simpler. Packages are add-ons created by users of R to increase the functionality of the base R installation. I believe one of the biggest developments has been the creation of packages to make R easier to work with for newbies. So what has changed since 2007 about learning R? Getting used to the syntax for producing plots and working with data was especially tricky for those with little to no programming experience. In 2007, R was still largely an esoteric and tricky language used by statisticians to do analyses. I never would have thought that students taking an introductory statistics course would be encouraged to learn to use R. At the time, I never thought that R could have exploded in users as we have seen since 2011. I first learned to use R as a graduate student at Northern Arizona University from Dr. Philip Turk in 2007. 5.2 Using R with periodic table dataset.5.1 A beginning directory/file workflow.4.4 General Guidelines for Writing R Markdown Files.4.2 The Components of an R Markdown File.4.1 Fixing Errors in an R Markdown file.3.3.3 Sharing Projects on RStudio Server Pro.
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