Table 7. Simple Regressions of the Moderators Age and Sex on Effect Sizes.
r MAp | r Pap | r PAv | r MAv | |||||||||
Simple regression | B | Z | R 2 | B | Z | R 2 | B | Z | R 2 | B | Z | R 2 |
Age | .12 | 1.22 | .01 | .12 | 1.33 | .01 | −.08 | −.74 | .007 | .23 | .11 | .05 |
Sex | .05 | .50 | .003 | .04 | .45 | .002 | −.13 | −1.09 | .02 | −.47 | −2.14 | .22 |
Note:
B = Standardized regression coefficient, Z = z-score.