Table 2.

List of EVGS parameters.

	Foot Events and Gait Phases	EVGS Parameters
Sagittal view	Initial contact/Terminal swing	Peak hip flexion in swing (#13)
		Knee extension in terminal swing (#10)
		Initial contact (#1)
	Midstance	Peak sagittal trunk position (#16)
		Pelvic rotation in midstance (#15)
		Heel lift (#2)
	Terminal stance	Peak hip extension in stance (#12)
		Peak knee extension in stance (#9)
		Max. ankle dorsiflexion in stance (#3)
	Midswing	Peak knee flexion in swing (#11)
		Maximum ankle dorsiflexion in swing (#7)
		Foot clearance in swing (#6)
Coronal view	Midstance	Maximum lateral shift of trunk (#17)
		Maximum pelvic obliquity in stance (#14)
		Knee progression angle (#8)
		Foot rotation (#5)
		Hindfoot valgus/varus (#4)