rescale {cocorresp} | R Documentation |
Rescales CoCA species scores to the quarter root of the eigenvalues.
rescale(object, ...) ## Default S3 method: rescale(object, ...) ## S3 method for class 'symcoca': rescale(object, axes = c(1:object$n.axes), ...)
object |
an R object. Currently only objects of class
"symcoca" are supported. |
axes |
the number of axes to rescale |
... |
other arguments to be passed to rescale
methods. Currently not used here. |
Currently only implemented for objects of class "symcoca"
.
Returns a list with the following components:
U1 |
rescaled species scores for the response |
U2 |
rescaled species scores for the preditor |
Matlab original by C.J.F. ter Braak and A.P. Schaffers. R port by Gavin L. Simpson.
data(bryophyte) data(vascular) bryo.sym <- coca(bryophyte ~ ., data = vascular, method = "symmetric") rescale(bryo.sym, axes = 1:2)