Table 2 Statistical analysis of data
From: Correlation between dental arch form and OSA severity in adult patients: an observational study
Palatal height | Upper inter-molar distance | Anterior width of upper arch | Posterior width of upper arch | Anterior width of lower arch | Posterior width of lower arch | Length of the upper arch | Length of the lower arch | ODI | AHI | Palatal area | |
|---|---|---|---|---|---|---|---|---|---|---|---|
Number of values | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 |
Mean | 23.26 | 37.26 | 35.00 | 48.43 | 26.35 | 44.97 | 34.21 | 30.51 | 17.48 | 23.98 | 2131 |
Std. Deviation | 4.223 | 3.344 | 2.860 | 3.649 | 2.707 | 4.416 | 4.158 | 3.841 | 12.92 | 14.84 | 348.5 |
Std. Error of Mean | 0.5279 | 0.4180 | 0.3575 | 0.4562 | 0.3383 | 0.5520 | 0.5198 | 0.4801 | 1.615 | 1.855 | 43.56 |
Lower 95% CI of mean | 22.20 | 36.43 | 34.28 | 47.52 | 25.67 | 43.86 | 33.17 | 29.55 | 14.26 | 20.27 | 2044 |
Upper 95% CI of mean | 24.31 | 38.10 | 35.71 | 49.34 | 27.02 | 46.07 | 35.25 | 31.47 | 20.71 | 27.68 | 2218 |
Normality Test | No | Yes | No | Yes | No | No | Yes | No | No | No | Yes |