|
| Knowledge | Total | P value | |||
| High | Moderate | Low | ||||
| Health | High | 46 | 0 | 0 | 46 | <0.001 |
| Moderate | 0 | 49 | 11 | 60 | ||
| Low | 0 | 0 | 6 | 2 | ||
| Total | 46 | 49 | 17 | 112 | ||