表 4.
Comparison of biomechanical testing results between 2 groups(n=10,
)
两组生物力学测试比较(n=10,
)
| 组别
Group |
前屈位移(mm)
Flexion displacement (mm) |
后伸位移(mm)
Extension displacement(mm) |
侧屈位移(mm)
Lateral flexion displacement(mm) |
垂直压缩刚度(N/mm)
Vertical compression stiffness(N/mm) |
| 实验组
Experimental group |
1.03±0.09 | 2.10±0.10 | 0.82±0.08 | 44.00±0.63 |
| 对照组
Control group |
1.07±0.08 | 2.13±0.10 | 0.87±0.09 | 44.50±0.67 |
| 统计值
Statistic |
t=–1.109
P= 0.282 |
t=–0.721
P= 0.452 |
t=–1.377
P= 0.185 |
t=–1.861
P= 0.079 |