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
Joana and any others: You cannot obtain a valid or useful measure of
relative importance of predictor variables across multiple models by
applying relative AIC weights or using model averaged coefficients unless
all your models included a single predictor (which, of course, is not what
is usually
