Multinomial logistic regression analysis of educational attainment at age 19 and difference scores of externalizing, internalizing and attention problems between age 11 and 16.

*p<0.05; **p<0.01; ***p<0.001.
Model 1: Adjusted for baseline mental health problems | Model 2: Adjusted for age, gender, IQ, parental educational level, physical health, and baseline mental health problems | Model 3: Adjusted for age, gender, IQ, parental educational level, physical health, internalizing or/and externalizing or/and attention problems and baseline mental health problems.