Determining the number of clusters

Posted by cbautista on Jun 16, 2006; 3:55pm
URL: http://spssx-discussion.165.s1.nabble.com/Determining-the-number-of-clusters-tp1069116.html

I'm applying a hierarchical cluster analysis in order to determine groups
of cases. As you know SPSS give us a range of potential number of clusters.
However, is there any methodology or specific procedure to follow to define
what is the most correct number of clusters?

Thanks,

/Christian