http://addictedtor.free.fr/graphiques/RGraphGallery.php?graph=130
http://bm2.genes.nig.ac.jp/RGM2/index.php?ctv=Cluster
#returns 14 pages of examples
http://bm2.genes.nig.ac.jp/RGM2/index.php?query=varclus&ctv=Cluster
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David Winsemius
On Mar 18, 2009, at 9:43 AM, Carlos J. Gil Bellosta wrote:
Dear R-helpers,
I am writing to the list in order to inquire whether there exists any
R package or program that will help me "describe" clusters.
The situation is as follows:
1) I create some clusters (say, with any clustering method in R).
2) I want to "describe" and assign some kind of "label" to each of
them.
In order to "label" each cluster, I want to compare the distribution
of the variables in each cluster with respect to the distribution of
the variables in the original dataset. I would like to do it
graphically, if possible. In this way I could review this output and
say: this cluster corresponds to, say, "older patients who were not
treated before", etc.
I am aware this is not sound scientific practice, but I am asked to do
something like that. I have some ideas about how to do it, but I would
like to know if I am walking on a well trodden path.
Best regards,
Carlos J. Gil Bellosta
http://www.datanalytics.com
Heritage Laboratories
West Hartford, CT
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