How do I check R version?

How do I check R version?

Check your current R version To find out your current version, open R and it will be shown in the console. If you are using RStudio you can check you R version by clicking on Tools>Global Options... yep my current version is now R-3.3.

What is the current version of R?

R 3.6. 2, the latest update to the R language, is now available for download on Windows, Mac and Linux. As a minor release, R 3.6. 2 makes only small improvements to R, including some new options for dot charts and better handling of missing values when using running medians as a smoother on charts.

How do I know which R to download?

To find out what is the latest version of R, you can look at the CRAN (Comprehensive R Network) website, http://cran.r-project.org/.

How do I update my R version?

How to Update R. The easiest way to update R is to simply download the newest version. Install that, and it will overwrite your current version. There are also packages to do the updating: updateR for Mac, and installr for Windows.

How do I update R without losing my packages?

Upgrade R Without Losing Your Packages

1. Before you upgrade, build a temp file with all of your old packages.
2. Install the new version of R and let it do it's thing.
3. Once you've got the new version up and running, reload the saved packages and re-install them from CRAN.

How do I switch between R versions?

You can select different versions of R by selecting it from the drop down list at the top of the browser window. The drop down menu will allow you to select the version of R you want to use. When you switch versions, the system will ask if you want to save your workspace before restarting your session.

Do I need both R and RStudio?

R is a programming language used for statistical computing while RStudio uses the R language to develop statistical programs. ... R and RStudio are not separate versions of the same program, and cannot be substituted for one another. R may be used without RStudio, but RStudio may not be used without R.

How to find out what version of your is running?

• R.Version() provides detailed information about the version of R running. R.version is a variable (a list) holding this information (and version is a copy of it for S compatibility). Usage. Details. This gives details of the OS under which R was built, not the one under which it is currently running (for which see Sys.info).

Where can I find version information for RStudio?

• RStudio Version Information Provides information about the currently running version of RStudio, including it's specific version number and whether it is running in desktop or server mode.

Which is the version of the OS R?

• R.Version() R.version R.version.string version . Details. This gives details of the OS under which Rwas built, not the one under which it is currently running (for which see Sys.info).

What does the your stand for in are documentation?

• R Documentation Version Information Description R.Version()provides detailed information about the version of Rrunning. R.versionis a variable (a list) holding this information (and versionis a copy of it for S compatibility). Usage