0.0364.30×10−16 Sex*SNP-GRSS39.9670.4744.370.0140.0760.003 Del 16p12.3−0.60−0.61−0.570.0790.5110.075Note: BMI = body mass index kg/m2, Estimate = regression coefficient, EA = European-American, AA = African-American, GRSS = genetic risk sum score, PC = principal component score, Age = age at interview in years, AD = alcohol dependence, ND = nicotine dependence, CNV = copy number variation, Del = deletion.* = interaction term.