Data are given as means±SEM
| Gender (female / male) (n) | 64/96 |
| Age (years) | 64.6±0.43 (44-82) |
| BMI (kg/m²) | 26.3±0.31 (18-39) |
| Glucose tolerance status (NGT/IFG/IFG+IGT/IGT) (n) | 92/36/14/18 |
| Fasting glucose (mM) | 5.38±0.04 |
| Glucose, 120 min OGTT (mM) | 6.40±0.12 |
| Fasting insulin (pM) | 75.24±4.27 |
| HbA1c (%) | 5.84±0.02 |
| Insulin sensitivity Index, ISI (AU) | 10.99±0.46 |
| Insulinogenic Index, IGI (AU) | 158.69±8.64 |
| Disposition Index, DI (AU) | 2.58±0.18 |
| Habitual Physical Activity Score | 8.49±0.1 |
| Systolic blood pressure (mm Hg) | 140±1.5 |
| Diastolic blood pressure (mm Hg) | 87±0.9 |
| Total cholesterol (mg/dl) | 208±3 |
| HDL cholesterol (mg/dl) | 57±1 |
| LDL cholesterol (mg/dl) | 118±2 |
| BDI | 4.7±0.34 |
| Years of education (years) | 13.81±0.62 |
| Smokers/past smokers (n) | 11/49 |
| Known and treated hypertension (n) | 44 |
| Known and treated hypercholesterinemia (n) | 29 |
BDI, Beck Depression Inventory; BMI, body mass index; HbA1c, glycated hemoglobin; HDL, high-density lipoprotein; IFG, impaired fasting glucose; IGT, impaired glucose tolerance; ISI, Insulin Sensitivity Index; LDL, low-density lipoprotein; NGT, normal glucose tolerance; OGTT, oral glucose tolerance test.