Recently, I read an article on AMF succession. In order to explain the dissimilarity in AMF Counts, they have used PCoA plot. Mostly , I have seen the PCoA plot are being constructed by using NMDS or UniFrac, but here they have used PERM ANOVA. Can anyone explain the differences?
Although many discussions have been done on RG regarding PCoA plots but here I want to start discussion mainly on usage of PERM ANOVA.