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Table 3 Diagnostic performance of the models

From: Establishment of a regression model of bone metabolism markers for the diagnosis of bone metastases in lung cancer

Models Cut-off AUC Sensitivity Specificity PPV NPV
p1 17.300 0.836 0.781 0.740 0.617 0.641
P2 7.350 0.813 0.788 0.773 0.740 0.680
p3 26645.460 0.829 0.785 0.825 0.654 0.718
p4 4.480 0.856 0.700 0.910 0.825 0.720