Figure 1.

Fig. 2

Fig. 3

General physical characteristics of the participants_
| Obese Group (n=13) | Normal weight Group (n=13) | |
|---|---|---|
| Age (years) | 64±5 | 65±5 |
| Height (cm) | 157±6 | 158±6 |
| Weight (kg) | 65±6 | 52±4* |
| BMI (kg/m2) | 26.43±1.68 | 20.99±1.68 * |
| %Fat (%) | 37.02±1.78 | 33.42±3.29 * |
| Resting heart rate (bpm) | 71±6 | 70±9 |
| Systolic blood pressure (mmHg) | 124±13 | 121±13 |
| Diastolic blood pressure (mmHg) | 69±11 | 71±7 |
| Estimated VO2peak (ml/min/kg) | 30.77±2.56 | 34.03±1.45 * |