| |
PDC Mean (SD) |
Control Mean (SD) |
Mean Difference |
Significance (P value) |
| Skeletal |
| SNA (°) |
82.06 (3.42) |
81.44 (3.67) |
0.62 |
0.220 |
| SNB (°) |
79.15 (3.42) |
77.75 (3.28) |
1.40 |
0.004** |
| ANB (°) |
2.91 (2.18) |
3.69 (1.86) |
-0.78 |
0.008** |
| Wits (mm) |
-3.98 (3.44) |
-3.08 (2.78) |
-0.90 |
0.047* |
| Mx.Mnd (°) |
25.70 (5.36) |
27.30 (5.56) |
-1.60 |
0.039* |
| SN.Mnd (°) |
33.99 (5.68) |
36.09 (5.69) |
-2.10 |
0.010* |
| UAFH (mm) |
49.31 (3.22) |
50.70 (3.12) |
-1.38 |
0.002** |
| LAFH (mm) |
62.12 (4.58) |
64.08 (4.83) |
-1.96 |
0.003** |
| TAFH (mm) |
109.71 (6.10) |
112.93 (6.67) |
-3.22 |
0.000*** |
| PFH (mm) |
72.94 (5.80) |
72.51 (6.08) |
0.43 |
0.610 |
| Ar-Go (mm) |
45.32 (4.41) |
44.26 (4.88) |
1.06 |
0.105 |
| Go-Gn (mm) |
68.31 (4.95) |
70.65 (4.66) |
-2.34 |
0.001** |
| Ar-Gn (mm) |
101.43 (6.24) |
102.67 (6.43) |
-1.24 |
0.167 |
| Ar.Go.Me (°) |
127.69 (5.59) |
127.62 (5.78) |
0.07 |
0.928 |
| ANS-PNS (mm) |
48.79 (3.17) |
50.33 (3.05) |
-1.54 |
0.001** |
| Dentoalveolar |
| UI/Mx (°) |
110.19 (6.70) |
111.09 (7.07) |
-0.90 |
0.358 |
| LI/Mnd (°) |
92.64 (7.53) |
94.30 (7.41) |
-1.66 |
0.120 |
| UI/LI (°) |
131.46 (10.50) |
127.30 (11.81) |
4.16 |
0.009* |
| Is-Mx (mm) |
26.61 (2.52) |
27.30 (2.62) |
-0.69 |
0.058 |
| U6-Mx(mm) |
20.82 (2.06) |
21.19 (2.46) |
-0.36 |
0.252 |
| Ii-Mn (mm) |
38.15 (2.90) |
39.52 (2.58) |
-1.37 |
0.001** |
| L6-Mn (mm) |
28.25 (2.90) |
29.21 (2.48) |
-0.96 |
0.014* |
| LI-APog(mm) |
2.42 (2.58) |
2.86 (2.47) |
-0.44 |
0.217 |
| O.J (mm) |
2.88 (1.72) |
3.34 (1.74) |
-0.46 |
0.064 |
| O.Bite (mm) |
2.51 (2.01) |
2.64 (1.89) |
-0.13 |
0.637 |
| Soft tissue |
| Co.Sn.UL (°) |
98.47 (10.22) |
97.73 (9.63) |
0.74 |
0.600 |
| UL.E-Plane (mm) |
-3.74 (2.59) |
-2.77 (2.07) |
-0.97 |
0.005** |
| LL-E-Plane (mm) |
-1.19 (2.52) |
-0.14 (2.80) |
-1.05 |
0.006** |
*P<0.05, **P<0.01, ***P<0.001 |
