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LSD post-hoc analysis between posterior facial height (PFH) and OSA severity.
| Dependent Variable | (I) AHI_NOM | (J) AHI_NOM | Mean Difference (I-J) | Std. Error | Sig. | 95% Confidence Interval | |
|---|---|---|---|---|---|---|---|
| Lower Bound | Upper Bound | ||||||
| PFH | 1 | 2 | −4.6806 | 5.2944 | 0.384 | −15.544 | 6.183 |
| 3 | 5.0135 | 4.8962 | 0.315 | −5.033 | 15.060 | ||
| 2 | 1 | 4.6806 | 5.2944 | 0.384 | −6.183 | 15.544 | |
| 3 | 9.6940 | 4.7248 | 0.050 | 0.000 | 19.388 | ||
