Estimation of additive genetic variance and variance of GxE interaction for diabetes-related traits¹.

1Vg, additive genetic variance; Vgxe, variance contributed by GxE interaction; SE, standard error; h2 (g), heritability; h2 (g + gxe), total heritability. Only the significant E factors are listed here, while the results of other E factors are in supplemental files. 2GCTA was adjusted for age, sex, study center, kinship, and population structure. 3GCTA was adjusted for age, sex, body mass index, study center, kinship, and population structure.