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Fig. 4 | BMC Medical Imaging

Fig. 4

From: Development and evaluation of nomograms for predicting osteoarthritis progression based on MRI cartilage parameters: data from the FNIH OA biomarkers Consortium

Fig. 4

The calibration curve illustrates the calibration of the nomogram in terms of the agreement between the predicted risk of OA and the observed outcomes of OA. The 45° solid grey line represents a perfect prediction, and the dotted red line represents the predictive performance of the nomogram. The dotted line has a closer fit to the solid line, which indicates better predictive accuracy of the nomogram. (A) nomogram0. (B) nomogramΔ12. (C) nomogramΔ24

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BMC Medical Imaging

ISSN: 1471-2342

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