I have tried using different repositories to download and install pcaPA, but still not available.
I get two errors/ warnings when I try to install:
WARNING: Rtools is required to build R packages but no version of Rtools compatible with the currently running version of R was found. Note that the following incompatible version(s) of Rtools were found:
- Rtools 3.5 (installed at C:\Rtools)
Please download and install the appropriate version of Rtools before proceeding:
https://cran.rstudio.com/bin/windows/Rtools/
Installing package into ‘C:/Users/Nadia/Documents/R/win-library/4.0’
(as ‘lib’ is unspecified)
Warning in install.packages :
package ‘pcaPA’ is not available (for R version 4.0.1)
Any advice?