Dear Ape users,
I'be grateful for your help with my ape problems.
I find it difficult to figure out how I can look at the distances between the
main nodes generated in the phylogenetic tree below. My idea is to extract the
distances between NBCs to hiMBCs. Somehow looking at the exemplary object tr
and using tr$edge and tr$edge.length it doesn't seem to be an easy task.
I've tried to add node labels using nodelabels() and edge labels but somehow
the assigned labels are different then the coordinates stored in the tr$edge
would suggest (when I look at the tip projection).
Any ideas how I can do it in an automatic way? Is it just a plotting problem
that the coordinates of edges don't correspond to what I see in the tree.
Thank you very much.
Division of Epigenomics and Cancer Risk Factors (C010)
German Cancer Research Center (DKFZ)
Foundation under Public Law
Im Neuenheimer Feld 280
+49 6221 42 3359
Management Board: Prof. Dr. Michael Baumann, Prof. Dr. Josef Puchta
VAT-ID No.: DE143293537
R-sig-phylo mailing list - Remail@example.com
Searchable archive at http://firstname.lastname@example.org/