Table 5.

Fixed Effects Estimates of Postural Control Outcomes in Four Conditions: Average Displacement Velocity

	B	SE	t	d (effect size)
Velocity: EODL
Intercept	0.19	0.06	3.18b
Time	0.01	0.01	1.26
Treatment	0.02	0.03	0.65
Baseline	0.57	0.09	6.13c
Treatment * Time	−0.02	0.01	−2.28a	−0.24
Velocity: ECDL
Intercept	0.49	0.12	4.15c
Time	0.02	0.01	1.72+
Treatment	0.02	0.07	0.21
Baseline	0.23	0.11	2.08a
Treatment * Time	−0.01	0.01	−0.92	−0.05
Velocity: EOSL
Intercept	0.44	0.24	1.77+
Time	.001	0.03	0.01
Treatment	0.06	0.13	0.48
Baseline	0.55	0.12	4.38c
Treatment * Time	−0.07	0.03	−2.11a	−0.27
Velocity: ECSL
Intercept	0.13	0.35	0.36
Time	−0.12	0.11	−1.08
Treatment	0.15	0.30	0.51
Baseline	0.77	0.08	9.93c
Treatment * Time	0.20	0.14	1.49	0.23

^ap < .05

^bp < .01

^cp < .001

B = unstandardized regression coefficient; SE = standard error; Measures: velocity; EODL = eyes open double leg; ECDL = eyes closed double leg; EOSL = eyes open single leg; ECSL = eyes closed single leg.