TABLE 3.
The FO difference based on the linear regression curve at different normalized muscle moment arm differences of extensor, abductor, adductor, external rotator and flexor.
| DFO (mm) | |||||||||||||||||||
| Moment arm difference | Extensor | Abductor | Adductor | External rotator | Flexor | ||||||||||||||
| GMX | GMD | GMI | AB | PT | GS | GI | OI | OE | PF | QF | iliacus | psoas | |||||||
| GMXA | GMXM | GMXP | GMDA | GMDM | GMDP | GMIA | GMIM | GMIP | |||||||||||
| −5% | 0.6 | 0.3 | –3.0 | –3.1 | –1.8 | –1.1 | –4.5 | –3.8 | –3.0 | 19.1 | 13.9 | –2.8 | –3.4 | –3.6 | –12.3 | –3.2 | –9.5 | 2.9 | 9.0 |
| 0 | 5.6 | 8.3 | 8.5 | 0.3 | 1.6 | 2.3 | –1.0 | –0.9 | –0.3 | 2.8 | 5.2 | –0.4 | –0.9 | –1.3 | –7.2 | –1.1 | –4.4 | –0.3 | 3.0 |
| 5% | 10.5 | 16.4 | 19.9 | 3.7 | 5.0 | 5.7 | 2.4 | 2.0 | 2.3 | –13.5 | –3.5 | 1.9 | 1.6 | 1.0 | –2.1 | 1.0 | 0.8 | –3.5 | –3.0 |
When the hip muscles moment arms difference was −5%, 0%, and 5%, the FO difference was listed.