Unable to install package tree:
install.packages("tree") Warning in install.packages : package ‘tree’ is not available (for R version 3.5.3)
My current version should be up to date. Copied from the "About RStudio" section - Version 1.3.959
Rstudio is an application which is an IDE or Integrated Development Environment for working with R, but is seperate from the R language / R installation itself. To know your R version type version into the console.
version
tree package requires R >= 3.6 so you need to update your R version (not RStudio) to be able to install it.
tree
https://cran.r-project.org/
This topic was automatically closed 21 days after the last reply. New replies are no longer allowed.