Fig. 2From: Depressive symptoms and health-related quality of life in a heterogeneous psychiatric sample: conditional indirect effects of pain severity and interferenceStatistical illustration of hypothesized mediation model (Model 2). Paths depict unstandardized beta coefficients of direct effects of depressive symptoms on physical quality of life (QOL) and pain interference as well as direct effect of pain interference on physical QOL. Solid lines represent significant effects and dotted lines represent non-significant effects. **p < 0.01, ***p < .001Back to article page