Table 1.
ANOVA test between and within the occlusal planes
| Angle of deviation between the HIP plane and occlusal planes | Sum of squares | Df | Mean square | F | Significance |
|---|---|---|---|---|---|
| Between the OP | 153.04 | 3 | 51.013 | 32.28 | 0.000* |
| Within the OP | 1257.942 | 796 | 1.58 | ||
| Total | 1410.982 | 799 |
*Statistically significant. HIP: hamular notch-incisive papilla, OP: Occlusal Plane