Immediate Effect of Restricted Knee Extension on Ground Reaction Force and Trunk Acceleration during Walking

Table 1

GRF peak (% body weight) during walking.

Variable	NW	ER	value	Effect size	Power
P1			0.025	0.60	0.45
P2			0.503	0.39	0.26
P3			0.674	0.25	0.16

Values are presented as deviation. NW: normal walking; ER: extension restricted; P1: first maximal peak; P2: second maximal peak; P3: minimal peak; GRF: ground reaction force; .