Tools for Those Who Summarize the Evidence Base
Tips and techniques to help meta-analysts calculate effect sizes and the variances that are needed for the purpose of analysis.
Latest Activity: Jun 7, 2016
We aim to do a meta-analysis on mean proportions using. Thus, individual proportions (accuracy scores) within a study are already averaged to a mean proportion when I distract them from studies. We…Continue
Started by Anne Fleur Jun 3, 2016.
Hi everybody,I am really happy to finally find somewhere where my meta-analysis questions could find an answer. I'm new to meta-analyzing, but I have read multiple books on the subject while starting…Continue
Started by Emilie Champagne. Last reply by Blair T. Johnson Jun 9, 2014.
Hi everyone,I just wonder how to convert Mann Whitney U and Kruskal Wallis values into Cohen's d. Any formulas or references you may recommend?A second question: Is there a way to merge (combine) 2+…Continue
Started by Ali KIŞ. Last reply by Ali KIŞ Apr 11, 2014.