[R] function for between-groups covariance matrix?

From: toby <toby909_at_gmail.com>
Date: Mon, 07 Apr 2008 04:42:36 +0000 (UTC)


Is anyone aware if there is a function already available that calculates the between-groups COvariance matrix, say in a discriminant analysis setting, or in a manova setting.

Maybe as a helper function to some other major function.

Otherwise I would have to program it myself (probably resulting in some awkward code performing horribly on this large dataset).

Thanks Toby

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