Table I.

Participant Information. MVC = elbow flexors maximum voluntary contraction strength, ueFMS = upper extremity Fugl-Meyer score (maximum score = 66). There were no significant differences between groups for Age, Sex, or handedness as assessed prior to stroke (see main text).

Group	Age	Sex	ueFMS	Arm tested	Years Post Stroke	Stroke Type	Lesion location
Healthy Control	28	F	66	Dominant [R]	N/A	N/A	N/A
	70	M	66	Dominant [R]	N/A	N/A	N/A
	66	M	66	Dominant [L]	N/A	N/A	N/A
	61	F	66	Non-Dominant [L]	N/A	N/A	N/A
	58	F	66	Non-Dominant [L]	N/A	N/A	N/A
	58	M	66	Non-Dominant [L]	N/A	N/A	N/A
	51	F	66	Non-Dominant [L]	N/A	N/A	N/A
	64	F	66	Non-Dominant [L]	N/A	N/A	N/A
	55	F	66	Non-Dominant [L]	N/A	N/A	N/A
	47	M	66	Dominant [L]	N/A	N/A	N/A
Mild to Moderate	74	M	66	Dominant [R]	5	Hemorrhagic	L Frontal
	66	M	66	Non-Dominant [L]	9	Hemorrhagic	R Frontal/Parietal
	60	M	65	Dominant [R]	2	Ischemic	L Frontal
	75	M	64	Dominant [R]	4	Ischemic	L Frontal
	43	F	61	Non-Dominant [L]	8	Hemorrhagic	R Parietal
	57	M	59	Non-Dominant [L]	1	Ischemic	R Medulla
	64	M	58	Dominant [R]	4	Ischemic	L Putamen
	21	M	58	Non-Dominant [L]	2	Ischemic	Frontal
	66	M	57	Non-Dominant [L]	3	Ischemic	R Pons
	58	F	56	Non-Dominant [L]	4	Hemorrhagic	R Frontal
Moderate to Severe	28	F	43	Dominant [R]	4	Ischemic	L Pons
	69	M	43	Dominant [R]	3	Ischemic	L Frontal/Parietal
	54	M	40	Non-Dominant [L]	15	hemorrhagic	R Frontal/Putamen
	67	M	33	Dominant [R]	3	Ischemic	L Thalamus
	43	M	30	Non-Dominant [L]	2	Ischemic	L Temporal/Putamen
	28	F	30	Dominant [R]	10	Hemorrhagic	L Frontal
	55	F	21	Non-Dominant [L]	5	Hemorrhagic	R Thalamus
	51	F	21	Non-Dominant [L]	12	Hemorrhagic	R Frontal/Parietal
	70	F	21	Dominant [R]	11	Ischemic	L Frontal/Parietal/Thalamus
	63	M	13	Non-Dominant [L]	11	Hemorrhagic	R Putamen