Uninstall R from Mac OSX 10.9.2

Question

How do I uninstall R from my MacBook Pro OSX 10.9.2?

I need to reinstall a later version (The version for the Mavericks operating system.)

Sincerely Joe Mark

Answer 1

In the "R Installation and Administration" manual says next:

If you want to get rid of R more completely using a Terminal, simply run (prepend sudo if needed):

rm -rf /Library/Frameworks/R.framework /Applications/R.app \    
/usr/bin/R /usr/bin/Rscript

If be exactly, from that point:

http://cran.r-project.org/doc/manuals/r-release/R-admin.html#Uninstalling-under-OS-X

UPD: updated link to R uninstalling section