Dear all,
I am using pPCA with size corrected traits (obtained by phyl.resid) as a
part of ecomorphology study of 20 salamanders species (whole process is
done with mean values of traits per species). Few days ago I discovered a
way to test for phylogenetic signal (Blombergs K) with intraspecific
variability. I wondering is there a way to do size correction (via
phylogenetic regression) and pPCA taking intraspecific variability into
account (by using multiple observations per species)?
Thank you very in advance!
Kind regards,
Tanja Vukov.
Institute for biological research
Dept. of evolutionary biology
Bulevar despota Stefana 142
11000 Belgrade
Serbia
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