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st: Case control study


From   "Cornelius Nattey" <cornelius.nattey@nioh.nhls.ac.za>
To   <statalist@hsphsun2.harvard.edu>
Subject   st: Case control study
Date   Mon, 27 Jun 2011 15:21:01 +0200

Hi All,
I am putting together a protocol on lung Cancer and occupational categories a case control study.
I will match by age and gender. I am sure whether to use frequency matched cases control, unconditional logistic analysis or conditional logistics analysis
Can anyone throw more light on the above terminologies and the best approach for this analysis?

Regards,  


Cornelius Nattey

Medical Scientist: Epidemiology and Surveillance
National Health Laboratory Service
National Institute for Occupational Health
Office: 011 712 6438
Fax: 086 604 1214
Cell: 079 631 5857
Email: cornelius.nattey@nioh.nhls.ac.za
www.nhls.ac.za  www.nioh.ac.za



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