Multivariable logistic regression model adjustment for all the variables in Table 2 and results showed that age over 50 years old, high school and above, high family income, presence of T2DM, hypertension, overweight/obesity, central obesity, hypertriglyceridemia, ALT abnormal and hyperuricemia were risk factors of MAFLD, even after adjusting for confounding factors. This evidence concerns the gene GPT and Obesity.