Download the RStudio IDE – RStudio.
R programming language is a free, open-source project for statistical computing. In this tutorial you will learn how to install R and RStudio. R can be freely downloaded in its official page. Note that installation requires up to Mb of disk space available. The official web page of the R project is the following:. In the previous link you can find interesting information about the R project, the R Foundation, the releases, documentation and other interesting links.
The process of installing R in a mac is analogous to installing it in Windows. You can download the binary package for Mac OS X If for some reason you are using Mac OS 8.
An alternative to install R in macOS is to use the Homebrew package manager. For that purpose you just need to type the following in the corresponding brew terminal:. The main advantages of this IDE are the pane layout for getting help and displaying plots even interactive , creating RMarkdown and Sweave documents, among others.
You can download RStudio from the following link:. Write the following and press Enter in the command line. You can also write in the script window and execute the code when you want. In the following block there are several examples you can try. You can also write several instructions within the same line, using a semicolon ; as separator, although this practice is not recommended.
If you want to print the stored variables in the console call the name or call the assignation between brackets. We are going to simulate a normal random variable of size with mean and standard deviation of 2.
Then, we make a summary and its corresponding histogram and boxplot. Sometimes it is useful to know the R installation path. The R. Open R and type the following in the console if you want to check which is the installation path.
In this case the output shows that we have installed the R version 4. You can have additional information about the version just typing R. By default , R will show the graphic user interface in the language of your operating system. To override this behavior and change the language permanently you can follow this steps:. Home » Introduction » How to install R? How to install R? Introduction to R. Tags: R basics.
– R for Windows Download ( Latest)
R is a free software environment for statistical computing and graphics. It compiles and runs on a wide variety of UNIX platforms, Windows and MacOS. R for Windows is a free software environment for statistical computing and graphics. It compiles and runs on a wide variety of UNIX.