"I have now used Comprehensive Meta‐Analysis in five meta‐analyses and highly recommend it. Its structure and accompanying resources particularly assist researchers with clinical rather than statistical backgrounds to avoid important errors in data entry and analysis. Comprehensive Meta‐Analysis enables meta‐analysis methods recommended by leading statisticians and meta‐analysts to be used by researchers internationally."

Dr. Catherine Sherrington - Senior Research Fellow, The George Institute for Global Health, The University of Sydney, Australia

"Our group has recently begun to conduct meta‐analyses within our area of research, i.e. psychooncology and health psychology, and we have found CMA extremely useful. CMA distinguishes itself from other available meta‐analysis software by the various options to explore and adjust for possible publication bias, as well as by providing several options to explore possible moderators, not only categorical but also continuous. We encourage our PhD students to conduct quantitative systematic reviews as a part of their dissertation whenever possible. The clear menu‐driven approach of CMA makes it easy to use for beginners, so that they can focus their energy on the analytical aspects of metaanalysis, rather than on the technical issues of using the software."

Bobby (Robert) Zachariae - Professor, dr.med., Psycho‐oncology Research Unit, Aarhus University Hospital, Denmark