Fig. 7
From: Comparative evaluation of multiparametric lumbar MRI radiomic models for detecting osteoporosis
DCA of each model in the training group (the gray line representsthe assumption that all patients developed a high risk of abnormal bone mass, and the black line represents that no patient had a high risk of abnormal bone mass.) The combined model (T1+T2), which had the highest area under the curve, was the optimal decision-making model for determining the maximal net benefit in the stratification of abnormal bone mass