Hi Maria.
I got part of the way to doing this with the function Map.Overlap (not
to be confused with the related function, map.overlap) in phytools which
should compute the quantities given in Table 2 of Huelsenbeck et al. The
rest, I think should be straightforward to do - but I never got aro
Dear colleagues,
According to help, SIMMAP allows to test correlated evolution between two
discrete traits with more than two levels
(http://www.simmap.com/v1.0/pgs/hpgs/correlatedchars.html). Huelsenbeck et al.
(2003: Stochastic Mapping of Morphological Characters. Syst.Biology,
52(2):131–158
