Table 1.

Participant characteristics

	Sex	Age (year)	Handedness	Amputation						Phantom limb
				Side	Footedness	Level	Time (year)	Cause	Prosthetic use	General	During testing	Quality
Amputees
1	M	51	R	L	R	Transtibial	26	Cancer	Yes	Yes	No	–
2	M	55	R	L	R	Transfemoral	4	Vascular	Yes	Yes	No	–
3	F	65	R	L	R	Transfemoral	46	Trauma	Yes	Yes	No	–
4	M	71	R	L	R	Transtibial	15	Vascular	Yes	Yes	No	–
5	M	62	R	L	R	Transfemoral	1	Vascular	Yes	Yes	No	–
6	M	60	R	L	R	Transfemoral	41	Trauma	Yes	Yes	No	–
7	M	49	R	L	R	Transfemoral	7	Vascular	Yes	Yes	No	–
8	M	68	R	L	R	Transtibial	7	Vascular	Yes	Yes	No	–
9	M	68	R	L	L	Transfemoral	3	Vascular	Yes	Yes	No	–
10	F	66	R	L	R	Transfemoral	9	Trauma	Yes	Yes	No	–
11	M	49	R	L	R	Transfemoral	30	Trauma	Yes	Yes	No	–
12	F	57	R	R	R	Transtibial	5	Cancer	Yes	Yes	No	–
13	F	66	R	R	R	Transtibial	39	Cancer	Yes	Yes	Yes	Resting in normal orientation
14	M	78	R	R	R	Transtibial	58	Trauma	Yes	Yes	No
15	M	50	R	R	R	Transtibial	25	Trauma	Yes	Yes	Occasionally	Rotational movements
16	M	76	R	R	R	Transtibial	63	Trauma	Yes	Yes	No	–
17	M	60	R	R	R	Transtibial	3	Vascular	Yes	Yes	No	–
18	M	79	R	R	R	Transfemoral	8	Vascular	Yes	Yes	No	–
Rotationplasty
1	F	37	L	R	L	Rotationplasty	21	Cancer	Yes	No	–	–