Figure 3From: Mental health impairment in underweight women: do body dissatisfaction and eating-disordered behavior play a role? Loess curve showing the association between body mass index (BMI) (kg/m2) and general psychological distress, as measured by the Kessler Psychological Distress Scale (K-10) in the total sample (n = 4,892) (Note: lower scores on the K-10 indicate greater mental health impairment).Back to article page