| dummy {RVAideMemoire} | R Documentation |
Dummy responses
Description
Creates a matrix of dummy responses from a factor. Needed in some multivariate analyses.
Usage
dummy(f, simplify = TRUE)
Arguments
f |
vector (internally transformed into factor). |
simplify |
logical indicating if the last column of the response matrix should be removed (to avoid model overfitting). |
Author(s)
Maxime HERVE <maxime.herve@univ-rennes1.fr>
Examples
fac <- gl(3,5,labels=LETTERS[1:3])
dummy(fac)
[Package RVAideMemoire version 0.9-83-7 Index]