Table 2.

Vertical Ground Reaction Forces Between Lower Extremities^a for Each Exercise

Phase	Exercise	Vertical Ground Reaction Forces, N
		Left Extremity	Right Extremity	Cohen d
Concentric	Single-legged squat	906.74 ± 142.68	691.64 ± 103.43	0.21
	Forward lunge	764.70 ± 118.49	742.56 ± 111.57	0.19
	Reverse lunge	669.28 ± 105.82	902.27 ± 139.12	0.03
Eccentric	Single-legged squat	876.18 ± 148.24	663.42 ± 110.79	0.17
	Forward lunge	701.50 ± 128.85	688.45 ± 128.29	0.10
	Reverse lunge	646.95 ± 81.38	863.28 ± 137.39	0.09

^aIndicates no differences between lower extremities for any variable (P > .05).