[R] Cluster Analysis

[Romain Francois]

Le 05.02.2006 17:50, John Janmaat a écrit :

>Hello,
>
>I'm trying some cluster analysis, using the hclust command.  I am looking for 
>some help in selecting the 'best' number of clusters.  Some software reports 
>pseudo-F and pseudo-T^2 statistics, for each cluster merge.  Is there any way 
>to generate such statistics simply in R?
>
>Thanks,
>
>John.
>============================================================================
>Dr. John Janmaat                       Tel: 902-585-1461
>Department of Economics                Fax: 902-585-1461
>Acadia University,                     Email: jjanmaat at acadiau.ca
>Wolfville, Nova Scotia, Canada.        Web: ace.acadiau.ca/~jjanmaat/
>B4P 1H5
>  
>
Hi,

The package fpc have things like that.

Romain

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| Romain FRANCOIS - http://francoisromain.free.fr               |
| Doctorant INRIA Futurs / EDF                                  |
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