treePart defines partitions of tips reflecting the
topology of a tree. There are two possible outputs (handled by the argument
basis mode: each node but the root is translated
into a dummy vector having one value for each tip: this value is '1' if the
tip descends from this node, and '0' otherwise.
this mode, an orthonormal basis is derived from the basis previously
mentionned. This orthobasis was proposed in the orthogram (Ollier et
a tree of class
a character string specifying the type of result: either a
basis of dummy vectors (
Orthobasis produced by this function are identical to those stored in the \$Bscores component of deprecated phylog objects, from the ade4 package.
A matrix of numeric vectors (in columns) having one value for each tip (rows).
Thibaut Jombart email@example.com
Ollier, S., Chessel, D. and Couteron, P. (2005) Orthonormal Transform to Decompose the Variance of a Life-History Trait across a Phylogenetic Tree. Biometrics, 62, 471–477.
1 2 3 4 5 6 7 8 9 10 11 12 13 14
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.