. Author manuscript; available in PMC: 2016 Apr 29.

Published in final edited form as: Arch Phys Med Rehabil. 2014 Nov 10;96(3):388–394. doi: 10.1016/j.apmr.2014.10.018

Table 2.

Baseline and post-intervention gait variability by treatment group

	Treatment Group
	Motor Learning n=18		Standard n=20		Adjusted group differences
Gait Variability	Baseline Mean (SD)	Post-intervention Mean (SD)	Baseline Mean (SD)	Post-intervention Mean (SD)	Adjusted group Difference (SE)	p
Step length, m	0.031 (0.012)	0.030 (0.010)	0.033 (0.013)	0.036 (0.011)	−0.005 (0.003)	0.09
Step width, m	0.034 (0.010)	0.033 (0.008)	0.032 (0.009)	0.031 (0.005)	0.002 (0.002)	0.48
Step time, s	0.032 (0.024)	0.021 (0.010)	0.036 (0.022)	0.024 (0.010)	−0.003 (0.003)	0.45
Stance time, s	0.039 (0.023)	0.026 (0.010)	0.039 (0.020)	0.031 (0.011)	−0.005 (0.004)	0.14
Double support time, s	0.019 (0.006)	0.015 (0.003)	0.022 (0.012)	0.021 (0.012)	−0.006 (0.003)	0.03