| Characteristic | Level | N | (%) |
| Depression | Normal | 145 | 77.5 |
| Mild | 13 | 7.0 | |
| Moderate | 12 | 6.4 | |
| Severe | 17 | 9.1 | |
| Anxiety | Normal | 89 | 47.6 |
| Mild | 28 | 15 | |
| Moderate | 50 | 26.6 | |
| Severe | 20 | 10.7 | |
| Stress | Normal | 110 | 58.8 |
| Mild | 16 | 8 | |
| Moderate | 45 | 24.1 | |
| Total | 187 | 100 |