Cluster Analysis

[Sandhya]

Hi,

I'm working on Cluster Analysis.

My goal is to identify all the groups(clusters).

I tried proc cluster and proc tree.

They do the cluster till there is only one big cluster.

How to know where to stop the cluster.

Is proc varclus be useful for this?

Please help.

Thanks in advance,
Sandy.

[sbb]

Suggest starting with the SAS-hosted documentation at SAS support http://support.sas.com website, along with additional technical / conference material on the site as well.

Scott Barry
SBBWorks, Inc.

Suggested Google advanced search argument, this topic / post:
cluster analysis site:sas.com