Pre-Treatment Orthodontic Group | Post-Treatment Orthodontic Group | Wilcoxon Signed Rank Test | |||
---|---|---|---|---|---|
Mean | SD | Mean | SD | Sig. | |
Cranial base | |||||
PoOr-NBa(°) | 27.45 | 1.82 | 28.17 | 2.07 | * |
NSAr(°) | 123.64 | 5.45 | 123.67 | 5.61 | NS |
BaSN(°) | 131.47 | 4.39 | 132.41 | 5.20 | NS |
Maxillary | |||||
SNA(°) | 79.89 | 2.67 | 79.11 | 3.49 | NS |
PP-SN(°) | 8.76 | 2.18 | 9.00 | 2.97 | NS |
Mandibular | |||||
SNB(°) | 81.35 | 2.81 | 80.79 | 2.84 | NS |
ML-SN(°) | 33.84 | 5.23 | 33.65 | 6.16 | NS |
NPog-SN(°) | 81.89 | 2.55 | 81.82 | 3.03 | NS |
Go-Me:S-N | 111.38 | 8.22 | 114.43 | 7.07 | ** |
Maxillary/Mandibular | |||||
ANB(°) | -1.46 | 2.06 | -1.68 | 1.54 | NS |
Wits(mm) | -8.46 | 2.73 | -7.23 | 3.22 | NS |
PP-ML(°) | 25.08 | 5.56 | 24.65 | 6.31 | NS |
M/M ratio | 0.85 | 0.07 | 0.85 | 0.05 | NS |
NAPog(°) | -3.71 | 5.09 | -5.33 | 5.04 | NS |
Vertical | |||||
ArGoMe(°) | 121.23 | 4.28 | 119.44 | 3.87 | ** |
Goupper(°) | 45.65 | 3.43 | 43.69 | 3.71 | ** |
Golower(°) | 75.58 | 4.77 | 75.74 | 5.16 | NS |
Facial Prop | 55.43 | 2.71 | 56.13 | 2.62 | * |
Y-axis(°) | 61.43 | 4.08 | 61.03 | 3.91 | NS |
Dentoalveolar | |||||
U1-SN(°) | 111.76 | 6.02 | 110.21 | 4.88 | NS |
L1-ML(°) | 93.74 | 7.30 | 86.65 | 6.59 | ** |
U1-L1(°) | 120.65 | 7.89 | 129.48 | 5.61 | ** |
Soft tissure | |||||
Holdaway angle | 14.57 | 4.07 | 13.46 | 4.87 | NS |
Z angle | 66.77 | 7.85 | 74.94 | 9.29 | ** |