Genotype frequencies of 19 SNPs and individual risks for incident T2DM among the participants who were nondiabetic at baseline.

Data are shown as genotype frequencies or odds ratio, 95% confidence interval.
The logistic regression model was used to obtain the odds ratios of the risk allele for incident diabetes based on additive (add), recessive (rec) or dominant (dom) model, respectively. The P values were adjusted for age, gender and BMI.
aRisk allele. MM, the homozygote of the risk alleles.