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    Interpreting a hierarchical cluster analysis using dendrogram

    Hi. Thanks for this. I'll try this method out. Cheers!
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    Interpreting a hierarchical cluster analysis using dendrogram

    Thanks for your help! Previous research suggests about 2 or 3 is the average number of clusters and 2 clusters seems to make sense in my research. Is there a way to check the quality of clusters? Is this the cross-validation method you outlined, and can it be achieved in SPSS? Thanks again.
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    Interpreting a hierarchical cluster analysis using dendrogram

    Can anyone help me to figure out how to find the number of clusters I have in a hierarchical cluster analysis, which I'm doing in SPSS please? I heard that Ward's method was the best to use to begin looking at how many clusters there are in a data set. I have around 200 participants and am...