Table 2.

Phasic electrodermal activity for each lap of each walking task in participants with lower limb amputation (LLA) and control participants. Data presented as median (IQR), significant within group findings indicated.

Walking task	Participants with amputation	Age-matched controls
Up stairs no rail
Lap 1	1.16 (1.11–2.00)†	1.15 (1.01–1.26)
Lap 2	1.02 (0.83–1.19)	0.85 (0.64–1.11)
Lap 3	1.16 (0.90–1.30)†	1.00 (0.64–1.24)
Paved incline
Lap 1	0.97 (0.58–1.44)	1.01 (0.85–1.12)
Lap 2	0.90 (0.72–1.13)	0.97 (0.69–1.12)
Lap 3	0.92 (0.76–1.08)	0.95 (0.83–1.19)
Gravel decline
Lap 1	0.94 (0.77–1.23)	1.12 (0.93–1.25)*
Lap 2	0.96 (0.82–1.07)	1.01 (0.84–1.07)*
Lap 3	0.92 (0.77–1.08)	0.80 (0.65–0.84)*

*within task, between lap, p = 0.01.

†Between task collapsed across laps, p = 0.01.