Fig. 2

The odds ratio of the multivariable regression analysis at each ASRS score. X-axis presents the ASRS score. The vertical red dotted line marks the threshold for ADHD for the optimal 18-item score. Left Y-axis is the Odds Ratio indicated as the black line and the 95% confidence interval by the grey area. All analysis is done with multivariable logistic regression adjusting for age, sex and the interaction of age and sex