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Correlation of external nasal deformity with nasal septal deviation
| External deformity | Deviated nasal septum | Total | ||||||
|---|---|---|---|---|---|---|---|---|
| I | II | III | IV | V | VI | VII | ||
| No deformity | 5 | 10 | 5 | 0 | 7 | 0 | 6 | 33 |
| I | 0 | 1 | 0 | 12 | 0 | 6 | 7 | 26 |
| II | 0 | 1 | 0 | 3 | 0 | 3 | 5 | 12 |
| III | 0 | 7 | 0 | 2 | 0 | 1 | 5 | 15 |
| IV | 0 | 0 | 0 | 2 | 0 | 1 | 3 | 6 |
| V | 0 | 2 | 0 | 3 | 0 | 0 | 3 | 8 |
| Total | 5 | 21 | 5 | 22 | 7 | 11 | 29 | 100 |
χ2-value = 76.17, P-value < 0.0001, Significant
