prejudice: Correlations between study design moderators and effect sizes for prejudice reduction following intergroup contact
Description
Correlations among study design moderators and study design
moderator–observed prejudice reduction effect sizes from Pettigrew and Tropp
(2008). Note that correlations with effect size have been reverse-coded so
that a positive correlation indicates that a higher level of the moderator is
associated with larger prejudice reduction.
Usage
data(prejudice)
Arguments
Format
list with entries r (observed correlations among moderators) and
k (number of samples in meta-analysis)
References
Pettigrew, T. F., & Tropp, L. R. (2006).
A meta-analytic test of intergroup contact theory.
Journal of Personality and Social Psychology, 90(5), 751–783. tools:::Rd_expr_doi("10.1037/0022-3514.90.5.751")