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Stating unusual nasal complaints
| Frequency | Percent | ||||||
|---|---|---|---|---|---|---|---|
| 15 | Feeling that skin inside your nose is cracking | Yes | 24 | 9.60% | z-value | 18.1 | Statistically significant |
| No | 226 | 90.40% | P value | < 0.001 | |||
| 16 | Crusting in the nose | Yes | 39 | 15.70% | z-value | 15.7 | Statistically significant |
| No | 210 | 84.30% | P value | < 0.001 | |||
| 17 | Noticed blood on tissue paper | Yes | 4 | 1.60% | z-value | 21.5 | Statistically significant |
| No | 246 | 98.40% | P value | < 0.001 | |||
