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st: FW: equivalent SAS PRINQUAL procedure in Stata
From
Laura Grigolon <[email protected]>
To
"[email protected]" <[email protected]>
Subject
st: FW: equivalent SAS PRINQUAL procedure in Stata
Date
Fri, 22 Jun 2012 11:12:30 +0000
Dear Statalisters,
I would like to know whether there is a module in Stata that performs the equivalent of the PRINQUAL procedure in SAS.
The PRINQUAL performs principal component analysis (PCA) of qualitative, quantitative, or mixed data:
http://support.sas.com/documentation/cdl/en/statug/63033/HTML/default/viewer.htm#statug_prinqual_sect001.htm
I am not very familiar with the literature so I hope the question makes sense. I am working with a dataset containing product attributes that are both continuous and categorical (but not ordinal).
I would really appreciate any help. Thank you,
Laura
Laura Grigolon
University of Leuven - Department of Economics HOG 02.104 - Naamsestraat 69 - B-3000 Leuven
TEL: +32 16 326825 - Fax: +32 16 326796
E-mail: [email protected]
http://www.econ.kuleuven.be/public/N07082/
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