Table 4.
Showing statistical analysis of supplementary complaints
| Frequency | Percent | ||||||
|---|---|---|---|---|---|---|---|
| 10 | Experienced dry mouth | Yes | 88 | 35.30% | z-value | 6.7 | Statistically significant |
| No | 161 | 64.70% | P value | < 0.001 | |||
| 11 | Experienced halitosis (bad breath) | Yes | 56 | 22.40% | z-value | 12.5 | Statistically significant |
| No | 194 | 77.60% | P value | 0 | |||
| 12 | Experienced sore throat | Yes | 63 | 25.20% | z-value | 11.2 | Statistically significant |
| No | 187 | 74.80% | P value | < 0.001 | |||
| 13 | Experienced trouble breathing on exertion | Yes | 145 | 58.20% | z-value | 3.6 | Statistically significant |
| No | 104 | 41.80% | P value | < 0.001 | |||
| 14 | Experienced dry eyes | Yes | 39 | 15.60% | z-value | 15.7 | Statistically significant |
| No | 211 | 84.40% | P value | < 0.001 |