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From | "Khairallah, Carole [khaicar]" <Carole.Khairallah@liverpool.ac.uk> |
To | "statalist@hsphsun2.harvard.edu" <statalist@hsphsun2.harvard.edu> |
Subject | st: metareg of failure rates or proportions |
Date | Fri, 21 Jun 2013 11:11:26 +0000 |
Hi all, I would like to run a meta-regression on proportions using the metareg command in Stata v12.1 I've seen that odds ratio, hazard ratio, etc. have to be log-transformed (log e or natural log) - which leads to use the betas from a previous regression model as effect sizes in metareg. But if the outcome of interest is a proportion, particularly failure rates computed from -strate ? A log-transformation (should write ln-transformation) doesn't make sense there? Thanks for your help Carole Carole Khairallah Liverpool School of Tropical Medicine Pembroke Place, Liverpool L3 5QA * * For searches and help try: * http://www.stata.com/help.cgi?search * http://www.stata.com/support/faqs/resources/statalist-faq/ * http://www.ats.ucla.edu/stat/stata/