| Anxiety levels | ||||||||||
| No. | Intervention | Not worried | Mild anxiety | moderate anxiety | Severe anxiety | |||||
| F | % | F | % | f | % | f | % | Total | ||
| 1. | Before | 0 | 0.0 | 8 | 32.0 | 13 | 52.0 | 4 | 16.0 | 25 |
| 2. | After | 16 | 64.0 | 9 | 36.0 | 0 | 0.0 | 0 | 0.0 | 25 |