For compatibility with older code and/or reproducibility of older results, we provide here older versions of the WGCNA package.
To avoid conflict between different versions of these packages, we recommend setting up a
separate directory (library in R lingo) that contains the older versions. Follow the relevant part
of the installation instructions to set up and use a
library directory separate from the default R library. Note that only one
version of these packages can be used in an R session at a time.