Figure 1

Receiver operating characteristic curves (ROCs) for 1-year (A), 3-year (B), and 5-year (C) CKD risk in derivation set, 1-year (D), 3-year (E), and 5-year (F) CKD risk in validation set, and 1-year (G), 3-year (H), and 5-year (I) CKD risk in the sample for external validation.