Group differences in risk scores between TODAY and Teen-LABS participants. Group difference indicates the parameter estimate of group effect (Teen-LABS as reference) in mixed model. Mixed model for baseline risks adjusted for baseline estimated glomerular filtration (eGFR), urine albumin-to-creatinine ratio (UACR), and insulin sensitivity. Mixed models for first and fifth year risks adjusted for baseline CVD risk score, eGFR, UACR, and insulin sensitivity.