Version 2 software

Important: Version 2 Users

If you own V2 and need to reinstall it on a new machine,
send us a note at [email protected] and we'll send a link to V2.

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Comprehensive Meta-Analysis

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Comprehensive Meta-Analysis (CMA) is a powerful computer program for meta-analysis. The program combines ease of use with a wide array of computational options and sophisticated graphics.


"We have used a number of meta‐analytic packages in our research and teaching, but have found the use of Comprehensive Meta‐Analysis as the only complete meta‐analysis software that meets not only the needs of our researchers but also the needs of the classroom."

Dr. R. L. Brown - Professor of Research Methodology, Director of Research Design and Statistics Unit, Schools of Nursing, Medicine and Public Health, University of Wisconsin‐Madison, Madison, WI


"I first encountered Comprehensive Meta‐Analysis in an online course in the basics of the statistical technique. The software was intuitive and easy to learn, and it has features that go well beyond the basics. The ability to handle multiple types of data and the comprehensive set of analyses available should satisfy even the most demanding research requirements."

Scott Segal, MD, MHCM