Table 1 Overall overbite correction for deep bite patients of the present study (in mm)
From: Does aligner refinement have the same efficiency in deep bite correction?: A retrospective study
Overbite Correction | N | Initial OB (mm) | Predicted (mm) | Achieved (mm) | Significance | Mean Accuracy (%) | ||
|---|---|---|---|---|---|---|---|---|
Mean | SD | Mean | SD | |||||
1st set | 20 | 5.09 | 3.27 | 1.58 | 1.25 | 0.97 | * | 37.63 |
2nd set | 20 | 3.84 | 2.00 | 1.66 | 0.17 | 0.63 | * | 11.19* |
3rd set | 11 | 4.30 | 2.49 | 1.91 | 0.21 | 0.38 | * | 6.32 |
4th set | 6 | 4.70 | 1.93 | 1.38 | 0.38 | 0.60 | * | 13.80 |