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Please download and install R version 4.1.1 for MacOS from https://cran.r-project.org/

There is no need to manually install additional R packages. PMOD will automatically download and install the necessary packages when the PMOD R Console is started for the first time. If no R functionality besides PAI is used in a particular PMOD installation, the installation can be restricted to a minimal package set as described in Minimal R Configuration below.

 

Note: in case of problems during R installation it may be necessary to set the R Home path for your specific system, and/or switch off automatic CRAN selection. Both are described in the next section.