"We bought the CMA software for professional perpetual version at the beginning of this year, and we have used it to do meta-analyses for several studies and trained the postgraduate students already. The friendly spreadsheet, easy-understandable dialog, not programming and modifiable output style make use of the software to do a meta-analysis convenient. The most fabulous point is that it can extend the traditional comparison of two groups to estimation of effect size in one group and generic point estimates. In summary, this software is an efficient and user-friendly tool for scientists to do a study related to meta-analysis."

Xiang-Sheng Chen, MD, PhD - Professor and Vice Director, National Center for STD Control, China CDC Nanjing 20042, China

"I’ve been using Comprehensive meta‐analysis for some time now and I find it a very user‐friendly and indeed comprehensive software when compared to other software. Some meta analysis functions are present in the latest version of NCSS (Number Cruncher Statistical System), but much less, as this is a more general statistical package; specific meta analysis software like Revman and MIX are less easy to use. Especially in combination with the online course on meta analysis of Michael Borenstein, this software can be warmly recommended without reservation."

JWG Jacobs - Associate Professor, Houten, Netherlands