The R Project for Statistical Computing Getting Started. 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. To download R, please choose your preferred CRAN mirror.
R is a programming language. R is often used for statistical computing and graphical presentation to analyze and visualize data. Start learning R now »
the 18th letter of the English alphabet, a consonant. any spoken sound represented by the letter R or r, as in ran, carrot, or rhyme. something having the shape of R. a written or printed representation of the letter R or r. a device, as a printer's type, for reproducing the letter R or r. three R's.
R - (physics) the universal constant in the gas equation: pressure times volume = R times temperature; equal to 8.3143 joules per kelvin per mole
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Take control of your R and Python code. An integrated development environment for R and Python, with a console, syntax-highlighting editor that supports direct code execution, and tools for plotting, history, debugging and workspace management.
R is ‘GNU S’, a freely available language and environment for statistical computing and graphics which provides a wide variety of statistical and graphical techniques: linear and nonlinear modelling, statistical tests, time series analysis, classification, clustering, etc. Please consult the R project homepage for further information.
R-4.1.1 for Windows (32/64 bit) Download R 4.1.1 for Windows (86 megabytes, 32/64 bit) Installation and other instructions. New features in this version. If you want to double-check that the package you have downloaded matches the package distributed by CRAN, you can compare the md5sum of the .exe to the fingerprint on the master server.
R is a functional language, which means that your code often contains a lot of parenthesis, (and ). When you have complex code, this often will mean that you will have to nest those parentheses together. This makes your R code hard to read and understand. Here's where %>% comes in to the rescue!
The infix operator %>% is not part of base R, but is in fact defined by the package magrittr ( CRAN) and is heavily used by dplyr ( CRAN ). It works like a pipe, hence the reference to Magritte's famous painting The Treachery of Images. What the function does is to pass the left hand side of the operator to the first argument of the right hand ...