表 5.
Comparison of midface sagittal diameters between TCS and control groups (
, mm)
两组面中部矢状位长度值测量结果（
，mm）
| 组别
Group |
例数
n |
N-Ro | ANS-PNS | N-Ba | S-N | Ba-ANS | Ba-PNS |
| 对照组
Control group |
19 | 21.21±5.73 | 47.92±5.36 | 96.19±7.83 | 64.48±3.90 | 88.21±7.53 | 40.49±3.44 |
| TCS 组
TCS group |
14 | 22.41±3.65 | 44.07±4.79 | 86.80±7.28 | 58.11±4.40 | 77.30±7.46 | 34.20±2.76 |
| 统计值
Statistic |
t=0.739
P=0.466 |
t=2.132
P=0.041 |
t=3.507
P=0.001 |
t=3.507
P=0.000 |
t=4.129
P=0.000 |
t=5.623
P=0.000 |
|
| 组别
Group |
例数
n |
Ro-ANS | N-ANS | N-PNS | S-Ba | S-ANS | S-PNS |
| 对照组
Control group |
19 | 28.86±3.86 | 47.59±7.47 | 65.39±7.17 | 42.24±6.20 | 77.70±6.91 | 43.80±5.88 |
| TCS 组
TCS group |
14 | 26.87±4.11 | 46.06±5.58 | 59.74±7.77 | 41.34±4.53 | 71.84±6.70 | 39.96±7.76 |
| 统计值
Statistic |
t=1.424
P=0.164 |
t=0.642
P=0.525 |
t=2.162
P=0.038 |
t=0.460
P=0.649 |
t=2.438
P=0.021 |
t=1.621
P=0.115 |
|