Figure 2From: 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/m 2 ) and subjective mental health, as measured by the WHOQOL-BREF Psychological Health subscale (QOL-P), in the total sample (n = 4,892) (Note: lower scores on the QOL-P indicate greater mental health impairment).Back to article page