Hello all,
I'm trying to perform a canonical correlations analysis that takes
phylogenetic non-independence into account properly (a la what Revall 2009
did for PCA). To this effect, I've written a script to do canonical
correlates in R based entirely on SVD instead of QR decomp. (because I
Hi Jon.
phytools (http://cran.r-project.org/package=phytools) has a function,
phyl.cca, for phylogenetic canonical correlations. It returns the
coefficients scores (in the species space - so, with phylogenetic
correlation), correlations, and p-values.
You can also just use pic and cancor
Hi all,
I am new to this forum and also new to phylogenetic analysis.
I am trying to study phylogenetic signal on traits from plant
communities following an environmental gradient.
Part of my traits are continuous and for them I have used Blomberg's K.
However for the multistate discrete traits
