[R] manova

Ian White imsw at holyrood.ed.ac.uk
Wed Apr 25 12:09:38 CEST 2001

I'm running R 1.2.2.  The help information for manova says that the
result is "A list with components
SS: A names list of sums of squares and product matrices.
Eigenvalues: A matrix of eigenvalues,
stats: A matrix of the statistics, approximate F value and degrees
of freedom."

However, when I run the example, with

fit <- manova(Y ~ rate*additive),

I find that fit$SS is NULL. Similarly for the other components of the list.
Can anyone explain? How can I access these SSP matrices?

*    I.White                                   *
*    ICAPB, University of Edinburgh            *
*    Ashworth Laboratories, West Mains Road    *
*    Edinburgh EH9 3JT                         *
*    E-mail: i.m.s.white at ed.ac.uk              *

r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !)  To: r-help-request at stat.math.ethz.ch

More information about the R-help mailing list