I repeat to fail in running a phylogenetic independent Contrasts analysis
in the ape package. I'm new in this kind of analysis. Apparently, the
length of phenotypic and of phylogenetic data do not match.
I'm using the following script:
phy=read.newick(file.choose())#open my tree with adjusted branches
phytree=multi2di(phytree)# remove polytomies in the tree randomly - only
dichotomous trees work in this package