Nonlinear associations of BMI and body dissatisfaction with depression and an exploratory decomposition of the indirect association: a cross-sectional study of Chinese university students
Objective This study aimed to examine the non-linear associations of body mass index (BMI) and body dissatisfaction with depressive symptoms among Chinese university students, and to explore how the indirect association between BMI and depressive symptoms through body dissatisfaction varies across the BMI range. Method...