highly significantp <0.001
Substance abuse was highly significant on metaregression (β = −1.35, standard error [SE] = 0.26, t = −5.24, p <0.001).
Substance abuse was highly significant on metaregression (β = −1.35, standard error [SE] = 0.26, t = −5.24, p <0.001).
When the analysis was restricted to the male and mixed gender studies, the association almost reached statistical significance (β = −1.64, t = −2.44, p = 0.051).