Skip to content. Install R Step 2. Download and install Step 3. Activate license Step 4. Table of contents Step 1. Verify installation Additional Information Previous versions. Midterm quiz. Final presentation rules. How to install R and RStudio. Importing data into R. Install and load R packages. Reproducible R script. Clean and tidy R script. R constructs. Plotting figures in R. Graphical parameters. Linear regression.
R Markdown. Parallelization in R. RStudio v0. Highlights Support for multiple source windows tear editor tabs off main window. Pane zooming for working distraction free within a single mode. Editor and IDE keyboard shortcuts can now be customized. New Emacs keybindings mode for the source editor. Support for registering custom RStudio Addins.
R Markdown editing improvements including outline view and inline UI for chunk execution. Support for parameterized R Markdown reports. Various improvements to RStudio Server Pro including multiple concurrent R sessions , use of multiple R versions , and shared projects for collaboration.
RData and. Rhistory if. Data Viewer Support for viewing large data sets removed 1k row limit Data can be filtered, searched, and sorted Viewer updates to reflect changes in data R Code Completion Completions provided automatically without an explicit gesture All objects visible from the current scope are now included in completions Completions in more contexts including S3 and S4 methods and dplyr pipelines Automatic insertion of closing parens when appropriate Inline help tooltip for signatures of completed functions Completion for statements spanning multiple lines Specialized autocompletions provided for library, data, vignette,?
For Shiny applications, autocompletions for ui. R pairs Completions for dimension names in [, [[ calls Completions from packages in library, require calls automatically inferred and supplied even when not loaded Completions for knitr options, e. Diagram previews using the DiagrammeR package requires recent version from GitHub. A wide variety of new editor themes color schemes are now available. R Markdown Updated to pandoc 1. Added global RStudio. Version function for getting basic version info Diagram previews using the DiagrammeR package requires recent version from GitHub.
Server Use systemd to manage server processes on platforms where it is the default Add server-set-umask option to control whether the server sets its umask to at startup Improved installation by reducing dependencies and providing additional platform-specific builds e. Server Pro: Update to Nginx 1. Eliminate warnings which sometimes occurred when initializing default user package library Eliminate warnings which sometimes occurred when resizing graphics devices R 3.
R, src, man, etc. Support for weaving Rnw files using the knitr package requires knitr version 0. Parsing of TeX error logs to extract errors, warnings, and bad boxes and present them in a navigable list.
Creation of easy to distribute standalone HTML files with embedded images. Source Editing Find in files with regular expressions. Code folding expanding and collapsing regions of code. Chunk option auto-complete, chunk folding, jump to chunk, and iterative execution of chunks.
Compilation based on multiple input files support for specifying a root TeX document. Smart editing of Roxygen comments. New font customization options. Fixed editor cursor off by one line problem that occurred after rapid scrolling.
Updated to Qt 4. Miscellaneous Fix R 2. Rprofile 0. RData All R code within a project is indexed for quick navigation by filename or function Projects can be bound to version control repositories Git or Subversion File-association for. Remove syntax highlighting for strings within LaTeX.
Installation Fix Ubuntu bit packaging issue that was introduced in 0. Rprofile on Windows 0. Users can also configure their own default version of R. This is done using the General pane of the Global Options dialog:. See the Disabling Use of Multiple Versions section for details on how to disable version switching entirely either system-wide or on a per-user or per-group basis.
This is described in more detail in the Recommended Installation Directories section. In addition, any version of R referenced in an r-version directive within User and Group Profiles is also recognized. In order to be usable, the R home path must be readable by the RStudio server account usually rstudio-server ; see Access and Security for details. The following table lists the fields that are available for each R entry in the file. It is important that each entry consists of the fields as specified above.
Each field must go on its own line. There should be no empty lines between field definitions. If only the path is being specified, with no label, script, or module, you may simply list the path to the installation as in previous versions.
Paths are not separated by a blank line, but they must be separate from extended definitions by a blank line as in the above example. By setting the name of a module in an environment definition, that version of R will be loaded entirely by module. When a module is defined and the Path is not specified, the default R binary on the path will be used once the module is loaded. Otherwise, if Path is specified, that specific binary will be used.
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