"Comprehensive meta‐analysis is so easy to use that a clinician feels absolutely comfortable with it. You only need to have the results from individual studies and follow instructions: you will have calculations and graphs in a way that you can easily interpret. With this software meta‐analysis is not arcane any more: if you can read papers based on this statistical technique you will be able to write them as well."

Prof. Luis Garcia‐Marcos - Professor of Pediatrics, University of Murcia, Spain

"Comprehensive Meta‐Analysis (CMA) is one of those rare tools in the research arsenal that does what it is purports to and makes both the process and output understandable. I have used CMA for seven years in my own meta‐analytic work and in EBP workshops and courses. The ease of learning the program application and the resulting output make for a wonderful data analysis and learning tool."

Chad Nye, PhD - Executive Director, University of Central Florida, Center for Autism & Related Disabilities, Orlando, FL