"We have used a number of meta‐analytic packages in our research and teaching, but have found the use of Comprehensive Meta‐Analysis as the only complete meta‐analysis software that meets not only the needs of our researchers but also the needs of the classroom."

Dr. R. L. Brown - Professor of Research Methodology, Director of Research Design and Statistics Unit, Schools of Nursing, Medicine and Public Health, University of Wisconsin‐Madison, Madison, WI

"Although my centre develops the statistical software the whole Cochrane Collaboration uses for its systematic reviews and meta‐analyses (Review Manager), I have often used Comprehensive Meta‐ Analysis for my own research projects, as it is easy to import data from Excel, to use effect modifiers, and also because it allows meta‐regression and produces bubble graphs that are easy to work with in Word or PowerPoint."

Peter C. Gøtzsche - Professor, Director, MD, DrMedSci, MSc, Nordic Cochrane Centre, Copenhagen, Denmark