Table 3.

Degrees of freedom (df), F statistic, p value and effect sizes (partial eta square)

	Outcome measure	Effect	df	F statistic	p value	Partial eta squared
Affected Side	AUC M-L COM excursion (meters·sec)	Group	[1,26]	0.072	0.791	0.003
		Condition	[1,26]	9.464	0.005	0.267
		Group*condition	[1,26]	9.491	0.005	0.267
	Peak M-L COM excursion (meters)	Group	[1,26]	0.427	0.519	0.016
		Condition	[1,26]	9.237	0.005	0.262
		Group*condition	[1,26]	7.812	0.010	0.231
	Peak Time (seconds)	GROUP	[1,26]	0.086	0.772	0.003
		Condition	[1,26]	3.580	0.070	0.121
		Group*condition	[1,26]	1.608	0.216	0.058
	Subtalar angle (degrees·sec)	Group	[1,26]	0.231	0.635	0.009
		Condition	[1,26]	1.042	0.317	0.039
		Group*condition	[1,26]	0.304	0.586	0.012
	Foot Placement-averaged over 3steps (meters)	Group	[1,26]	4.802	0.038	0.156
		Condition	[1,26]	0.001	0.974	0.001
		Group*condition	[1,26]	0.053	0.820	0.002
Less Affected Side	AUC M-L COM excursion (meters·sec)	Group	[1,26]	14.051	< 0.001	0.351
		Condition	[1,26]	2.722	0.111	0.095
		Group*condition	[1,26]	0.903	0.351	0.034
	Peak M-L COM excursion (meters)	Group	[1,26]	14.165	< 0.001	0.353
		Condition	[1,26]	1.618	0.215	0.059
		Group*condition	[1,26]	3.566	0.070	0.121
	Peak Time (seconds)	Group	[1,26]	0.004	0.947	0.001
		Condition	[1,26]	0.218	0.645	0.008
		Group*condition	[1,26]	2.014	0.168	0.072
	Subtalar angle (degrees·sec)	Group	[1,26]	0.455	0.506	0.017
		Condition	[1,26]	1.227	0.278	0.045
		Group*condition	[1,26]	4.526	0.043	0.148
	Foot Placement-averaged over 3steps (meters)	Group	[1,26]	0.879	0.357	0.033
		Condition	[1,26]	0.039	0.844	0.002
		Group*condition	[1,26]	2.403	0.133	0.085

Partial eta square of 0.01 indicates a small effect, 0.06 indicates a medium effect, 0.14 indicates a large effect