SERPINC1 and alcohol dependence: As shown in Figure 8, the top 15 important features screened by random forest factors are: Inhibition rate (AA%), Coagulation index, D-Dimer (ug/mL), Hypertension, Clot lysis percentage (%), Fibrinogen degradation products (ug/mL), BMI, Platelet ADP (mm), Diabetes, Triglycerides (mmol/L), Inhibition rate (ADP%), Antithrombin III activity (%),Alcohol consumption, Clot acceleration time (deg), Whole blood low shear index.