Table 1.
Predictability of changes for maxillary measurements in Group A (12).
| Tooth Type | Prescription Change, mm | Post-Treatment Change, mm | Simulation vs. Post-Treatment |
Accuracy of Change, % | |
|---|---|---|---|---|---|
| Mean (sd) | Mean (sd) | Mean (sd) | Adj p-value | ||
| Canine tip | 1.2 (1.7) | 1.1 (1.5) | 0.22 (0.8) | 1 | 20.0 |
| First premolar tip | 2.5 (1.8) | 2.2 (1.4) | 0.3 (0.6) | 0.6745 | 13.6 |
| Second premolar tip | 3.1 (1.8) | 2.5 (1.3) | 0.55 (0.8) | 0.4263 | 22.0 |
| First molar tip | 1.8 (1.8) | 1.4 (1.9) | 0.4 (2.8) | 1 | 28.6 |
| Canine gingival | 1.1 (1.7) | 0.5 (1.1) | 0.58 (1.1) | 0.6745 | 116.0 |
| First premolar gingival | 2.5 (1.3) | 1.5 (1.1) | 1 (0.8) | 0.048 | 66.7 |
| Second premolar gingival | 2.8 (1.3) | 1.6 (0.9) | 1.13 (0.9) | 0.048 | 70.6 |
| First molar gingival | 2.4 (1) | 1.4 (0.7) | 0.93 (0.7) | 0.0286 | 66.4 |
sd: standard deviation.