[R] Canonical Discriminant Analysis

[ripley@stats.ox.ac.uk]

lda/qda in package MASS.

On Wed, 29 May 2002, Robert Chandran wrote:

>
> Hi All,
>
> I have data on several (predefined) groups of tree species, and for each
> species within each group I have measurements on several variables. I am
> interested in extracting discriminant functions to test the nature and
> significance of the differences between these groups (say the differences
> in the centroid). Any pointers on how I could implement this in R?
>
> I am running R.1.5.0 on Redhat Linux 7.2.
>
> Thanks for your help,
>
> Robert
> ------
>
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-- 
Brian D. Ripley,                  ripley at stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272860 (secr)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595

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