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.


"Seeing that I can do with Comprehensive Meta‐analysis in 1 week what have taken me 3 weeks when I was using Excel spreadsheets for calculations I have the following: "Comprehensive Meta‐Analysis has increased my effectivity to do meta‐analysis with 200 %". I am extremely satisfied with this program."

J. Sales, Ph.D. (Agric.), Ph.D. (Fish. Sci.) - Department of Nutrition and Feeding of Farm Animals, Institute of Animal Science, Prague, Czech Republic


"I have been using Comprehensive Meta‐Analysis for more than 3 years and have finished a dozen metaanalysis with this software. The biggest advantage is easy to perform and manage the analysis. Studies can be added or removed from the analysis without modifying the data. There are a variety of effect size measures, including treatment difference, odds ratios, rate differences, correlations, etc. The diagnosis and transformation of the effect size is just one click away. The high‐quality forest plot and comprehensive meta‐regression distinguished this software from others."

Rong Zhou, PhD - Senior Biostatistician, Medpace. Cincinnati, Ohio