| Treadmill | Overground |
---|---|---|
Kinematics | Sagittal ankle angle at footstrike | Â |
Sagittal knee angle at footstrike | Â | |
Peak ankle dorsiflexion angle | Â | |
Foot strike pattern | Â | |
Peak hip adduction angle | Â | |
Peak ankle eversion velocity | Â | |
Peak ankle eversion angle | Â | |
Peak knee flexion angle | Â | |
Kinetics | Vertical plantar peak force (underneath metatarsals II and V) | Vertical ground reaction force peak |
Absolute force–time integral | Vertical impact loading rates | |
Anterior–posterior displacement of the center of force | Vertical average loading rates | |
Velocity of anterior–posterior displacement | Internal knee abduction moment impulse | |
Lateral/medial directed force distribution | Peak external knee adduction | |
 | Vertical impact peak | |
Temporo-spatial | Cadence | Ground contact time |
Step length | Asymmetry in ground contact time |