Figure 3. Predictive Accuracy for Health Problems Based on Adverse Childhood Experience (ACE) Scores in the Environmental Risk (E-Risk) Longitudinal Twin Study and Dunedin Multidisciplinary Health and Development Study Cohorts.

A, Any mental health problem. B, Any physical health problem. The numbers on the lines indicate the number of ACEs. The lines display receiver operating characteristic curves with cutoffs for each ACE score. The dotted diagonal line indicates discrimination at chance level. Corresponding positive and negative likelihood ratios for the prediction of individual health outcomes by ACE scores are presented in eTable 7 in the Supplement. AUC indicates area under the curve.