INS and hyperinsulinism: The ratios of dT under hyperinsulinemia (insulin level = 1) compared to the 0.5 or 0 insulin levels are 1.56 and 2.39, respectively (dTinsulin_1/dTinsulin_0.5 = 67.6/43.3 = 1.56; and dTinsulin_1/dTinsulin_0 = 67.6/28.2 = 2.39).