[R] hierarhical cluster analysis of groups of vectors

[Rafael Duarte]

It seems that you have already groups defined.
Discriminant analysis would probably be more appropriate for what you want.
Best regards,
Rafael Duarte



Anders Malmendal wrote:

>I want to do hierarchical cluster analysis to compare 10 groups of 
>vectors with five vectors in each group (i.e. I want to make a dendogram 
>showing the clustering of the different groups). I've looked into using 
>dist and hclust, but cannot see how to compare the different groups 
>instead of the individual vectors. I am thankful for any help.
>Anders
>
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-- 
Rafael Duarte
Marine Resources Department - DRM
IPIMAR -  National Research Institute for Agriculture and Fisheries
Av. Brasília, 1449-006 Lisbon  -  Portugal
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e-mail: rduarte at ipimar.pt