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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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"Even in its earliest versions, Comprehensive Meta‐Analysis was easy to use. More importantly, Michael Borenstein and his colleagues were readily available to assist with the few questions I had about the software. For beginners in meta‐analysis and for seasoned researchers, I highly recommend this program. You will not be disappointed."

Tracey Scherr, PhD - Nationally Certified School Psychologist, Associate Professor of Psychology, University of Wisconsin‐Whitewater


"CMA makes the complicated easy. I use it in my research, but in fact I've also used it in the clinic, to summarize evidence for treatment decisions."

Johan Sundström - Uppsala University Hospital, Sweden

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Comprehensive Meta-Analysis

software image

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.