Dear All, I would like to test the separation of groups of observations based on a dissimilarity matrix but the dissimilarity matrix is strongly non-metric. I thought of MRPP (multi-response permutation procedure) but I don't know if it requires (semi-)metric dissimilarity matrix or not. Could you recommend a better solution? I would appreciate your help. Best regards,
Attila [[alternative HTML version deleted]] _______________________________________________ R-sig-ecology mailing list R-sig-ecology@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-ecology