Motion state | Vertebral | ROM (°) | Average ROM of L3 and L4 (°) | Rotational stiffness (N.m/°) | Average rotational stiffness of L3 and L4 (N.m/°) |
---|---|---|---|---|---|
Anteflexion 10(N*m) | L3 | 4.8739 | 3.4137 | 2.051745 | 3.585381 |
L4 | 1.9535 | 5.119017 | |||
Rear protraction 10(N*m) | L3 | 5.1141 | 3.88215 | 1.955378 | 2.864339 |
L4 | 2.6502 | 3.7733 | |||
Lateral bending 10(N*m) | L3 | 3.65885 | 3.037475 | 3.65885 | 3.450752 |
L4 | 2.4161 | 2.4161 | |||
Axial rotation 10(N*m) | L3 | 4.68015 | 3.50455 | 4.68015 | 3.312286 |
L4 | 2.32895 | 2.32895 |