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The full installation will install a copy of the program and a link to the manual.

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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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"I have used Comprehensive Meta‐Analysis since I was a student and it has been the basis for dozens of meta‐analysis publications since then. The strengths of the software include its intuitive approaches to statistical issues, ease of use, and clear presentation of the data. Journals appreciate that important changes in figures can be made rapidly and clearly. This has also been an excellent tool for teaching students and colleagues about conducting meta‐analysis ‐ students enjoy the clarity of presentation and ease of use. With all the ease of use, it is important to note that the software allows a variety of statistical approaches that may be difficult to implement in other software, from choices of metaregression effects to presentations of heterogeneity. For my group, this software is indispensable."

Edward Mills PhD, MSc - LLM Canada, Research Chair, Faculty of Health Sciences, University of Ottawa


"While I was looking for a computer program for meta‐analysis, I did a thorough search and compared all available programs I located. I decided to use CMA because of its versatility and authoritativeness. It allows me to code data of various formats and conduct all kinds of analysis – Q tests, meta‐regression, sensitivity analysis, etc. It also provides results associated with both the fixed‐effects and randomeffects models. Furthermore, the program is developed by a team of leading scholars in meta‐analysis. I feel lucky to be able to find a program through which I can draw on the expertise of so many outstanding experts."

Shaofeng Li, Ph.D. - Candidate in Second Language Studies, Michigan State University, East Lansing, MI

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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.