Table 2.

Pretraining and posttraining change-score mean (SD) values.
Pretraining (n = 43)
Variable	Mean (SD)	Min/Max
Paretic Propulsion, % body weight	8.67 (5.00)	0.00/20.12
Paretic Trailing Limb Angle, degrees	15.35 (8.15)	−3.98/29.61
Paretic Knee Flexion, degrees	46.04 (14.79)	14.43/71.39
Paretic Dorsiflexion, degrees	−1.65 (8.01)	−19.45/11.61
Step Length Symmetry	0.570 (0.147)	0.501/1.250
Swing Time Symmetry	0.565 (0.057)	0.504/0.738
Six-Minute Walk Test Distance, m	285 (134)	44/546
Change-Scores (n = 29)
Variable	Mean (SD)	Min/Max
Δ Paretic Propulsion, % body weight	2.26 (3.78)	−4.26/14.74
Δ Paretic Trailing Limb Angle, degrees	2.76 (4.65)	−4.62/16.00
Δ Paretic Knee Flexion, degrees	2.62 (6.82)	−11.40/20.72
Δ Paretic Dorsiflexion, degrees	1.12 (6.29)	−10.94/18.23
Δ Step Length Symmetry	0.034 (0.141)	−0.055/0.746
Δ Swing Time Symmetry	−0.011 (0.042)	−0.109/0.088
Δ Six-Minute Walk Test Distance, m	72 (61.68)	−37/207

Sequential regression models predicting pretraining 6MWT distance (n = 43).
Model Statistics				Predictor Statistics
Block	Model R2	Model F	Model p	Predictors	β	t	p
1	.615	31.92	.000	Paretic Propulsion	.363	2.15	.019
				Trailing Limb Angle	.460	2.73	.005
1 + 2	.621	15.54	.000	Paretic Propulsion	.331	1.86	.035
				Trailing Limb Angle	.415	2.19	.018
				Ankle Dorsiflexion	.098	0.73	.472
				Knee Flexion	.017	0.14	.887
1 + 2 + 3	.655	11.38	.000	Paretic Propulsion	.339	1.92	.031
				Trailing Limb Angle	.564	2.75	.005
				Ankle Dorsiflexion	.166	1.20	.237
				Knee Flexion	.043	0.37	.717
				Step Length Symmetry	.156	1.19	.243
				Swing Time Symmetry	.184	1.40	.170