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. Author manuscript; available in PMC: 2014 Mar 1.
Published in final edited form as: Arthritis Care Res (Hoboken). 2013 Mar;65(3):372–381. doi: 10.1002/acr.21835

Figure 1. Receiver operating characteristic (curves of detecting moderate/severe NCD based on the performance scores of select Ped-ANAM subtests.

Figure 1

AUC: area under the receiver operative characteristic curve (ROC); Sens: sensitivity; Spec: specificity

Model 1: ROC curve from Model1 using stepwise selected AC measures;

Model 2: ROC curve from Model2 using stepwise selected CVc measures;

Model 3: ROC curve from Model3 using stepwise selected MNc measures;

Model 4: ROC curve from Model4 using stepwise selected AC, CV and MNc measures;

Model 5: ROC curve using the model developed in pilot study; ref (11);

CART model: Score defined as 1 if CPT CV>0.6; 2 if CPT CVc≤0.6 but M2S CVc>1.4; 3 if CPT CVc ≤0.6 and M2S CVc≤1.4 but CPT MNc≤375; and 4 if CPT CVc ≤0.6 and M2S CcV≤1.4 but CPT MNc <375.