Table 6.

Peak knee extension moment (Nm/kg) across 4 limbs and 5 surfaces. Standard deviation is in brackets. Significant surface x limb interaction was observed

Limb	Level	Down Slope	Up Slope	Top Slope	Bottom Slope	Limb Overall
Dominant	0.80 (0.17)	1.58 (0.29)*	0.94 (0.21)	0.82 (0.24)	0.93 (0.25)	1.01 (0.37)
Non-Dominant	0.69 (0.13)	1.39 (0.35)*	0.85 (0.16)	0.80 (0.27)	0.68 (0.27)	0.88 (0.35) ‡
Intact	0.68 (0.25)	1.44 (0.47)*	0.96 (0.29)	0.87 (0.24)	0.76 (0.23)	0.95 (0.40)
Prosthetic	0.16 (0.19) †	0.46 (0.29)** †	0.00 (0.23) †	0.16 (0.19) †	0.24 (0.25) †	0.21 (0.27) †
Surface Overall	0.59 (0.31)	1.22 (0.56)*	0.69 (0.46)	0.67 (0.37)	0.65 (0.35)

*significantly greater than all other walking surfaces

*significantly greater than Level and Up Slope

† significantly less than intact and able-bodied limbs

‡ significantly less than dominant limb