Table 1.

Demographic data on amputee participants^{^a}

Age (years)	Sex	Above/below elbow	YSA	Prosthesis	Dominant right hand (0–1)	Current pain (0–1)	Current phantom presence (0–1)	Current phantom mobility (0–1)
56	Male	Above	33	None	1	0.25	0.69	0.01
66	Male	Below	44	Mechanical	0.98	0	0	0
73	Male	Above	8	None	0.93	0.09	0.11	0.11
62	Male	Above	25	None	1	0.04	NA	0
55	Male	Below	38	None	0.98	0.01	0.3	0.2
67	Male	Below	46	None	0.98	0.29	0.813	0.8
62	Male	Below	41	Mechanical	1	0	0	0
52	Female	Above	31	None	0.98	0.83	NA	0.99

↵^aProsthesis type measured by usage in the past 5 years; 0–1 measurements determined by visual analog scale before study. “Dominant right hand” question phrased as, “Before my amputation, I always used my right hand for writing and drawing.” YSA, Years since amputation; NA, not available.