https://communities.sas.com/t5/Statistical-Procedures/Cluster-Analysis/m-p/10476#M127 Suggest starting with the SAS-hosted documentation at SAS support <A href="http://support.sas.com" target="_blank">http://support.sas.com</A> website, along with additional technical / conference material on the site as well.<BR /> <BR /> Scott Barry<BR /> SBBWorks, Inc.<BR /> <BR /> Suggested Google advanced search argument, this topic / post:<BR /> cluster analysis site:sas.com Tue, 15 Feb 2011 20:41:34 GMT sbb 2011-02-15T20:41:34Z https://communities.sas.com/t5/Statistical-Procedures/Cluster-Analysis/m-p/10475#M126 Hi,<BR /> <BR /> I'm working on Cluster Analysis. <BR /> <BR /> My goal is to identify all the groups(clusters). <BR /> <BR /> I tried proc cluster and proc tree.<BR /> <BR /> They do the cluster till there is only one big cluster.<BR /> <BR /> How to know where to stop the cluster.<BR /> <BR /> Is proc varclus be useful for this?<BR /> <BR /> Please help.<BR /> <BR /> Thanks in advance,<BR /> Sandy. Tue, 15 Feb 2011 17:17:09 GMT https://communities.sas.com/t5/Statistical-Procedures/Cluster-Analysis/m-p/10475#M126 Sandhya 2011-02-15T17:17:09Z https://communities.sas.com/t5/Statistical-Procedures/Cluster-Analysis/m-p/10476#M127 Suggest starting with the SAS-hosted documentation at SAS support <A href="http://support.sas.com" target="_blank">http://support.sas.com</A> website, along with additional technical / conference material on the site as well.<BR /> <BR /> Scott Barry<BR /> SBBWorks, Inc.<BR /> <BR /> Suggested Google advanced search argument, this topic / post:<BR /> cluster analysis site:sas.com Tue, 15 Feb 2011 20:41:34 GMT https://communities.sas.com/t5/Statistical-Procedures/Cluster-Analysis/m-p/10476#M127 sbb 2011-02-15T20:41:34Z