I saw in some forum some considerations about this topic. Maybe I propose a brutal (perhaps incorrect?) solution; given more than two groups in a model subjected to permutation in adonis.....and if the global model is significant.... if one contrasts pairwise all possible pair comparisons between groups in a subset containing just those two groups one could use that as a posthoc?
Of course some p-value correction can be applied ex-post using p.adjust(). thankyou in advance for any advice best paolo _______________________________________________ R-sig-ecology mailing list R-sig-ecology@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-ecology
