| BMI (kg/m2) | Frequency | Percentage (%) | Mean ± SD |
| ˃19 and ˂25 | 57 | 22.8 | 21.60 ± 1.7 |
| ˃25 and ˂30 | 90 | 36.0 | 26.97 ± 1.7 |
| ˃30 and ˂35 | 61 | 24.4 | 31.98 ± 1.4 |
| ˃35 | 42 | 16.8 | 36.92 ± 1.9 |
| Total | 250 | 100 | 28.60 ± 5.4 |