Table 1.

Definition of gait metrics.

Gait Metric	Definition
AGRF	Global maxima of the GRF in the anterior direction between contralateral IC and ipsilateral TC [54]
TC_sw	Global minima of the target path of the distal toe marker in the vertical direction between TC and IC [55]
HME	Global minima of hip angle during the gait cycle
KME_sw	Global maxima of knee angle between TC and IC
KME_st	Global maxima of knee angle between IC and TC
KMF_st	Global minima of knee angle between IC and TC
HMER_st	Global minima (right side) and maxima (left side) of hip rotation between IC and TC
HMER_sw	Global minima (right side) and maxima (left side) of hip rotation between TC and IC