The strength of association for this ABCC5 probe (Table 3B) was estimated to have a correlation coefficient of +0.11 with HOMA2 β cell function (95% CI 0.04–0.17), −0.15 with HOMA2 peripheral sensitivity (95% CI −0.07 to −0.22), 0.11 with IGR (95% CI 0.05–0.18), a regression coefficient of 30 cm2 visceral fat per standard deviation (SD) increase in expression (95% CI 13.2–47.4; r = 0.19, 95% CI 0.12–0.17) and for T2D, an OR of 3.8 per SD increase in probe expression (95% CI 1.25–11.6). This evidence concerns the gene ABCC5 and type 2 diabetes mellitus.