ALB and diabetes mellitus: Ravizza et al. identified seven key features (age, BMI, eGFR, concentration of creatinine, glucose, albumin, and HbA1c%) by a data-driven feature selection strategy for predicting DKD using electronic health records (EHR) data from 417,912 people with diabetes retrieved from the IBM Explorys Database and developed a random forest model in 82,912 people with diabetes retrieved from the Indiana Network for Patient Care (INPC).