Subject demographics (for example: age, sex, self-identified race), lab values (for example: HbA1c, BMI, liver enzymes), and some medication information (GLP-1 M, other drugs used to treat T2D, and NSAIDs) and presence or absence of diabetes-associated complications (for example: chronic kidney disease, cardiovascular disease) were extracted as prediction features. This evidence concerns the gene GCG and diabetes mellitus.