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.


"I used Comprehensive Meta‐Analysis (CMA) to help me analyze research questions of my dissertation. Without CMA, I won't be able to complete 'two folders' of analysis on time. I would also like to thank the team of CMA to help me make clear problems I encountered. My dissertation earned the annual dissertation award of my school. I would like to share this honor with the CMA and Dr. Borenstein, a humorous and sincere scholar."

Yueh‐Yen Fang, Ph.D., RN - Assistant Professor, Fooyin University, Taiwan


"Your software is very convenient and useful for systematic reviewers. I used this software to conduct Cochrane systematic review and also helped several postgraduates at University of Ottawa for their research on environmental toxicology and epidemiology. Their manuscripts were all accepted by the internal peer‐reviewed journals."

Senior Epidemiologist - Blood Safety Surveillance and Health Care, Acquired Infection Division Centre for Communicable Disease and Infection Control, Public Health Agency of Canada, Ottawa, ON