Fig. 2From: Characterization of renal artery variation in patients with clear cell renal cell carcinoma and the predictive value of accessory renal artery in pathological grading of renal cell carcinoma: a retrospective and observational studyROC curve. Legends: The AUC of the multivariate model was 0.841 (95%CI, 0.739–0.942; P = 0.000), indicating that this model had high predictive abilityBack to article page