Variables used to construct each of the NAFLD prediction models developed in IMI DIRECT.

ALT, alanine transaminase; AST, aspartate transaminase; BMI, body mass index; DBP, diastolic blood pressure; GGTP, gamma-glutamyl transpeptidase; Glucagonmin0, fasting glucagon concentration; HbA1c, hemoglobin A1C; HDL, fasting high-density lipoprotein cholesterol; MMTT, mixed meal tolerance test; OGIS, oral glucose insulin sensitivity index according to the method of Mari et al. [24]; OGTT, oral glucose tolerance test; PA_intensity_mean, mean high-pass-filtered vector magnitude physical activity intensity; SBP, systolic blood pressure; TotGLP1min0, concentration of fasting total GLP-1 in plasma. (XLSX)