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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 N���kz�v)����j���y^����Ǭ��^w�~�j���vz-�,z��Z�*'jQ�[a-�譫h�$�����jv�zg���ߢ���*'�{a���������jV�v+"�קu�W��+��u��Ǟ�����)[ɩ��Ǣ����,�������{^�ם��'����rZ,���r�r�x�v+-�&�'���ɧ-������&��v)���Ǩ�������y֧vf�m맕��_ֆ)l��e�欢v�������������&�v)���w����ڝ���kj{&��u���'�\������z���w�퉩b�+az����X�ʊ�h�ț�X��Z�����z�^v'�+��b�z+u�Z����!jׯz����y�v����ky�!���קu����b * * For searches and help try: * http://www.stata.com/help.cgi?search * http://www.stata.com/support/statalist/faq * http://www.ats.ucla.edu/stat/stata/