Fig. 2From: Predictive value of the TyG index and rheumatoid factor for cardiovascular disease risk in a rheumatoid arthritis population: data from a survey of 418 patientsROC curves for the “CVD”. Red line: Combined coefficient, AUC = 0.791, 95% CI = 0.740–0.841. Green line: TyG index, AUC = 0.589, 95% CI = 0.524–0.655. Blue line: RF, AUC = 0.567, 95% CI = 0.501–0.634. Dotted line: Reference lineBack to article page