Table 3.

Results of linear mixed model analyses based on metrics derived from ILM-method power, following the same structure as Table 2 above.

	Condition		Walking speed (m/s)	Trailing leg positive work (J/kg)	Trailing leg negative work (J/kg)	Positive power onset time (%GC)	Constant term
	SS	FC
Swing leg knee flexion (degrees)	0.5 [−2.5 3.5] p=0.74	0	16 [3 29] p=0.016	37 [−45 119] p=0.36	39 [−65 143] p=0.45	0.0 [−0.8 0.8] p=0.99	33 [21 45]
Swing leg circumduction (mm)	−10.5 [−16.1 –4.8] p=0.001	0	−29 [−52 –6] p=0.015	−123 [−286 41] p=0.14	−37 [−244 171] p=0.72	1.2 [−0.5 2.8] p=0.16	52 [32 72]