Anyone knows any R package/function to run a reaction norms model for the analysis of genotype × environment interactions? I don't know if shuch models could be performed using the lme4 or the MCMCglmm packages.
I answered myself. I found the following paper where the lme4 package is used to perform a reaction norm analysis: Methods in Ecology and Evolution 2011(2), 362–374. However, if someone can provide more information about this kinds of models, I would appreciate.