INS and Insulin resistance: The prevalence of the Bact2 enterotype increased with BMI (p-value = 2.7 × 10−3; relative risk = 1.08), weight (p-value = 1.51 × 10−3; relative risk = 1.03) and waist circumference (p-value = 0.02; relative risk = 1.02), as well as with insulin resistance (p-value = 0.011; relative risk = 1.19) and fasting insulin (p-value = 0.01; relative risk = 1.07).