Still, many functions of the package get more use than others! I think perhaps the most popular are
(for stochastic mapping),
contMap (for graphing),
fitPagel (for Pagel's
1994 binary character correlation method), and
phylosig (for measuring
Exactly no one asked, but maybe my favorite under-utilized phytools function is the fun (IMO)
Here's a quick reminder of how it works.
##  '1.0.1'
data(mammal.tree) mammal.tree<-ladderize(mammal.tree) data(mammal.data) lnMass<-setNames(log(mammal.data$bodyMass), rownames(mammal.data)) bodyMass.map<-edge.widthMap(mammal.tree,lnMass) plot(bodyMass.map,border="black",color="goldenrod", legend="log(body mass)")
I just love that!
Note that it's really important to export this plot as a high-res graphic or line art, because in the R default graphical device it invariably appears super blocky & ugly!
We also have the option to show vertical edges in our plot as simple lines and that looks pretty fun as well.
lnHomeRange<-setNames(log(mammal.data$homeRange), rownames(mammal.data)) homeRange.map<-edge.widthMap(mammal.tree,lnHomeRange) plot(homeRange.map,border="black",color=palette(), legend="log(home range size)",vertical.as.polygon=FALSE, lwd=1)