| PVR-package {PVR} | R Documentation |
Computes Phylogenetic eigenVectors Regression and Phylogentic Signal-Representation curve (with null and neutral expectations).
Description
Computes PVR and PSR curve along with some plot utilitties.
Details
| Package: | PVR |
| Type: | Package |
| Version: | 1.0 |
| Date: | 2018-05-29 |
| License: | GPL >= 2 |
Author(s)
Santos, T; Diniz-Filho, J.A.F.; Rangel, T.F.; Bini, L.M.
Maintainer: Thiago Santos <thiago.santos@ufvjm.edu.br>
References
Diniz-Filho, J.A.F., Sant'Ana, C.E.R. and Bini, L.M. (1998). An eigenvector method for estimating phylogenetic inertia. Evolution 52:1247-1262.
Diniz-filho, J.A.F., Rangel, T.F., Santos, T. and Bini, L.M. (2012). Exploring patterns of interespecific variation in quantitative traits using sequential phylogenetic eigenvector regressions. Evolution, 66(4):1079-1090.
Diniz-filho, J.A.F., Bini, L.M., Rangel, T.F., Morales-Castilla, I., Olalla-Tarraga, M.A., Rodriguez, M.A. and Hawkins, B.A. (2012). On the selection of phylogenetic eigenvectors for ecological analyses. Ecography, 35:239-249.
See Also
PVR-class, PSR-class, PVR, PSR, PVRdecomp, PSRplot, VarPartplot
Examples
library(splancs)
#Creating a 10 tips ultrametric random phylogeny
library(ape)
tree <- rcoal(10)
#Decomposing phylogenetic distance matrix derived from tree into a set of orthogonal vectors
x <- PVRdecomp(tree)
trait <- runif(10)
y <- PSR(x, trait)
y