Table 1.

Stroke and control subject information. The clinical assessments were performed by a licensed physical therapist. Abbreviations: H-Hemorrhagic. I –Ischemic. TUG-Time up and go test. LMFM –Lower Motor Fugl-Meyer. Modified Ashworth scores tabulated for knee flexion and ankle dorsiflexion. All subjects had no cognitive deficits and passed a mini – mental examination. Subjects were not excluded due to sensory or proprioceptive impairments. Subjects were excluded if unable to meet the following range of motion requirements: ankle dorsiflexion to 90° , knee flexion to 90 ° , knee extension to 0 ° , hip flexion to 90 ° and hip extension to 10 °.

Subject	Stroke	Gender	Age	Post (y)	Ashworth Knee	Ashworth Ankle	TUG (sec)	Berg	LMFM
S1	H	F	52	3	0	0	11.4	46/56	18/34
S2	I	F	58	25	1/5	0	11.5	53/56	21/34
S3	I	M	49	3	0	3/5	12	43/56	25/34
S4	I	M	56	8	1/5	1/5	12	55/56	26/34
S5	I	F	31	9 m	0	0	11.7	51/56	18/34
S6	I	M	46	7 m	0	0	8.5	54/56	30/34
S7	H	F	50	2	0	0	13.5	54/56	26/34
S8	H	M	53	3	0	0	9.8	55/56	25/34
S9	I	M	39	2	0	0	13.4	46/56	27/34
S10	H	F	51	2	0	1/5	17	49/56	24/34
S11	I	M	46	2	0	0	8.2	51/56	30/34
S12	I	M	46	3	0	0	20.2	52/56	25/34
S13	I	F	63	8	0	1/5	15.3	55/56	20/34
S14	I	M	60	16	0	0			30/34
S15	I	F	34	2	0	0			32/34
Stroke Mean (SD)		M = 8	49 (9)	5(7)					25(4)
Control Mean (SD)		M = 5	45(13)