[R] Elbow criterion

Dominik P.H. Kalisch dominik at kalisch.biz
Mon Jun 20 13:38:18 CEST 2011


Hi,

I would like to cluster a dataset with the ward algorithm.
That works fine. But I can't find a method to plot the structure chart 
to estimate the "elbow crterion" for the number of clusters.
Can someone tell me how I can do it?

Thanks for your help.
Dominik



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