Fig. 3From: Identification of baseline gene expression signatures predicting therapeutic responses to three biologic agents in rheumatoid arthritis: a retrospective observational studyReceiver operating characteristic curve analyses for the prediction of CDAI nonremission at 6 months of biologic therapy. a infliximab. b tocilizumab. c abatacept. CDAI clinical disease activity index, AUC area under the curve, CI confidence interval, PPV positive predictive value, NPV negative predictive value. “Positive” means CDAI nonremission at 6 months of biologic therapyBack to article page