Fig. 3From: Novel nomogram for predicting the progression of osteoarthritis based on 3D-MRI bone shape: data from the FNIH OA biomarkers consortiumCalibration curves of models. A Nomogram 0 and B Nomogram Δ24 showing predicted progression (X axis) vs. actual progression (Y axis). The dashed diagonal line represents the ideal prediction of the ideal model and the solid line represents the performance of the nomogram; the areas of closer approach indicate better predictionBack to article page