Table 1: Lower extremity peak net joint moments of force during the stance phase of gait at a self-selected walking speed.


Moments (Nm/kg)
HipKneeAnkle

Sagittal plane
 Extensor 0 . 8 1 ± 0 . 0 6 0 . 6 3 ± 0 . 0 4 1 . 3 3 ± 0 . 0 4
 Flexor 0 . 5 4 ± 0 . 0 3 0 . 3 0 ± 0 . 0 3 0 . 2 9 ± 0 . 0 6
Frontal plane
 Abductor 0 . 8 7 ± 0 . 0 4 0 . 3 8 ± 0 . 0 3 0 . 0 9 ± 0 . 0 1
 Adductor 0 . 0 8 ± 0 . 0 1 0 . 0 9 ± 0 . 0 1 0 . 1 9 ± 0 . 0 2

Mean ± standard error.
Plantar flexor moment.
Dorsiflexor moment.