Hi,
I am new to R (using version 3.6.0 on MacOS High Sierra) and am trying to install R commander. I executed the following:
install.packages("Rcmdr", dependencies = TRUE)
When I execute:
library(Rcmdr)
I get:
Loading required package: RcmdrMisc
Loading required package: car
Error: package or namespace load failed for ‘car’ in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]):
** there is no package called ‘openxlsx’**
Error: package ‘car’ could not be loaded
Any advice would be much appreciated.
Thanks