Model performances for prediction in outcomes over 1 year at model selection stage.

Figures show the C-statistics for the prediction of outcomes with 95% CIs of the models. A: Primary outcome. B: ESKD. C: Death. Abbreviations: ESKD, end-stage kidney disease; eGFR, estimated glomerular filtration rate; UPCR, urinary protein-to-creatinine ratio; KFRE, kidney failure risk equation; RF, Random Forest; GB, Gradient Boosting Decision Tree; XG, eXtreme Gradient Boosting; LRM, logistic regression model; CI, confidence interval.