From ggrothendieck at gmail.com  Thu Jan 25 15:53:49 2007
From: ggrothendieck at gmail.com (Gabor Grothendieck)
Date: Thu, 25 Jan 2007 09:53:49 -0500
Subject: [Rd] ?mean
Message-ID: <971536df0701250653y47f06f84h9cc24a297250e144@mail.gmail.com>

The help page for mean does not say what happens when one
applies mean to a matrix.

mean and sd work in an inconsistent way on a matrix
so that should at least be documented.

Also there should be a See Also to colMeans since that
provides the missing column-wise analog to sd.



[Rd] ?mean
Gabor Grothendieck