Table 2 reports HOMA-IR (index of insulin resistance at fasting) and PREDIM (index of OGTT-derived insulin sensitivity) in the PTDM and NON-PTDM groups. HOMA-IR tended to be higher in PTDM, but statistically significant difference was not reached. In contrast, PREDIM was clearly significantly decreased in PTDM (p = 6.23 × 10−6), with a reduction of ~30% as compared to NON-PTDM. Thus, ANOVA of GLUSENS between the two groups was adjusted for PREDIM, and even after such adjustment, the GLUSENS difference between the two groups remained clearly evident (p = 0.0013). The gene discussed is INS; the disease is Insulin resistance.