Hi,
Last year, I developed a simple three-cluster solution for a client
based on survey data using the following:
cluster wardslinkage q16r6 q17r5 q17r7 q17aa1r1 q17ab1r1 q17ab1r7
q17ab1r9 vytldl, measure(Gower) name(clus01);
cluster dendrogram clus01, xlabel(, angle(90) labsize(*0.75))
cutnumber(30) title("Wave 17 Cluster Analysis")
note("Notes:" "Based on Wards linkage" "062209_1 cluster.do");
cluster gen g = group(3), name(clus01);
The client was happy. Now this year, the client redid the survey but
wants to use the same cluster solution as last year, only with the data
from the new survey. How do I use the previous solution with new data?
I have both Stata 10 and 11 for Windows.
Thanks,
Walt
--
________________________
Walter R. Paczkowski, Ph.D.
Data Analytics Corp.
44 Hamilton Lane
Plainsboro, NJ 08536
________________________
(V) 609-936-8999
(F) 609-936-3733
[email protected]
www.dataanalyticscorp.com
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