Fig. 6From: A machine learning based two-stage clinical decision support system for predicting patients’ discontinuation from opioid use disorder treatment: retrospective observational studyROC curve (left) and precision-recall curve (right) for the 2nd-stage model including baseline predictors and two-months PDC as dichotomous variable (Panel A); ROC curve (left) and precision-recall curve (right) for the 2nd-stage model including baseline predictors and three-months PDC as a dichotomous variable (Panel B)Back to article page