Fig. 2From: Association of Frailty based on self-reported physical function with directly measured kidney function and mortalityArea under the ROC curves. Legend: Model 1 (Base). Frailty, age, sex, BMI, race, proteinuria, serum albumin. Model 2: Base + mGFR, Model 3: Base + eGFRcr, Model 4: Base + eGFRcysBack to article page