Message-ID: <bad01092-5783-4db1-3e99-74e2e7b8d736@unipd.it>
Date: 2019-08-10T10:22:28Z
From: Patrizio E Tressoldi
Subject: [R-meta] How to define Rosenthal & Rubin's Proportion Index?
In-Reply-To: <mailman.1666.11.1565431202.23300.r-sig-meta-analysis@r-project.org>
I'm using the Rosenthal & Rubin's Proportion Index as a measure of
effect size (Rosenthal, R., & Rubin, D. B. (1989). Effect size
estimation for one-sample multiple-choice-type data: Design, analysis,
and meta-analysis. Psychological Bulletin, 106(2), 332-337).
The range is 0-1, with the null effect = .50.
How can I define this particular ES with a rma analysis?
Thank you
Patrizio