"CMA has been a huge asset in my research on motivation and self‐regulation. I have used this software to conduct multiple meta‐analyses, each requiring different and multiple formats of effect size. CMA surpassed my needs and expectations every time. The software is really "comprehensive" yet exceptionally user‐friendly. Fellows and students have learned to use it in just one sitting. I highly recommend CMA to any researcher wishing to conduct meta‐analysis in a highly effective and efficient manner."

Patrick Gaudreau, Ph.D. - Professeur agrégé/Associate Professor Université d'Ottawa/University of Ottawa École de Psychologie/School of Psychology Ottawa, ON, Canada

"I have really enjoyed using the CMA software. Comprehensive Meta‐Analysis makes performing a metaanalysis incredibly straightforward. There are numerous options for data analysis and presentation of results. The software was easy to learn, the tutorials were truly useful, and the staff at CMA were always helpful. My meta‐analysis using your software has recently been published – Calcif Tissue Int. 2010 Sep;87(3):193‐202. Epub 2010 Jun 15."

Dr. Emily Dodwell, MD, FRCSC - Clinical Fellow, Orthopedic Surgery, Hospital for Sick Children, Toronto