Hi. Just started on R and trying to do a tutorial using the "MASS" packaged. I've tried to download/install the package but when I go to use it it doesn't recognise it. Here is what I get:
install.packages("MASS")
trying URL 'https://cran.rstudio.com/bin/macosx/el-capitan/contrib/3.6/MASS_7.3-51.4.tgz'
Content type 'application/x-gzip' length 1175340 bytes (1.1 MB)
downloaded 1.1 MB
The downloaded binary packages are in
/var/folders/qk/n8zc5v7j06v13bzvvlmm2jxm0000gn/T//Rtmp6GrsaN/downloaded_packages
edit(MASS)
Error in edit(MASS) : object 'MASS' not found
What stupid thing am I doing wrong?!?
Sorry and thanks,
Christian