highly significantP=0.0004
Regression analysis using BMI as an ordered categorical variable revealed highly significant differences in the effect of PNPLA3 genotype on HTGC among the 4 BMI groups (t-test; P=0.0004).
Regression analysis using BMI as an ordered categorical variable revealed highly significant differences in the effect of PNPLA3 genotype on HTGC among the 4 BMI groups (t-test; P=0.0004).
For the remaining 12 BMI-associated traits, only 3 nominally significant interactions were identified (between BMI and SNPs in APOA5 , LPL , and GCKR on plasma TG levels).