Charles 4.0.2 -

Many researchers explicitly cite using R version 4.0.2 for their statistical analyses. For example, papers in biological and environmental sciences frequently document using this specific version for generalized linear mixed models (GLMMs).

You can find legacy installers on the Charles Proxy Older Versions page. Charles 4.0.2

The term "solid paper" and "4.0.2" often appear together in scientific research involving data analysis: Many researchers explicitly cite using R version 4