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Table 3 Results of the simple weighted meta-regressions of continuous moderators on the effect sizes

From: Perfectionism and binge eating association: a systematic review and meta-analysis

Moderator

k

bj

F

p

QE

p

R2

Female %

31

− .0005

.37

.55

187.67

 < .001

0

Mean age

30

− .003

.40

.53

181.51

 < .001

0

Year

31

.012

2.98

.10

178.38

 < .001

.06

  1. K, number of studies; bj, unstandardized regression coefficient; F, statistic to test the statistical significance of the moderator; QE, Q statistic for testing the model misspecification; R2, proportion of variance accounted for by the moderator variable