TABLE 4.

Sensory weighting fractions: Sensory condition by group

Sensory Condition1,2	Visual Fraction		Somatosensory Fraction		Vestibular Fraction
	TD	FASD	TD	FASD	TD	FASD
LLL
Mean (SD)	.11 (.03)	.11 (.03)	.12 (.03)	.10 (.02)	.13 (.04)	.16 (.06)
Median	.11	.12	.12	.11	.13	.15
(Min, Max)	(.07, .15)	(.06, .17)	(.07, .18)	(.06, .13)	(.06, .23)	(.10, .29)
p value3	0.51		0.09		0.09
MLL
Mean (SD)	.05 (.01)	.05 (.01)	.12 (.02)	.11 (.03)	.14 (.05)	.19 (.05)
Median	.05	.05	.12	.11	.14	.19
(Min, Max)	(.04, .06)	(.02, .07)	(.08, .15)	(.06,. 14)	(.05, .22)	(.11, .26)
p value3	0.57		0.45		0.20
HLL
Mean (SD)	.02 (.005)	.02 (.02)	.12 (.03)	.10 (.02)	.17 (.06)	.15 (.02)
Median	.02	.02	.12	.09	.16	.15
(Min, Max)	(.01, .03)	(.01, .08)	(.07, .16)	(.08, .12)	(.06, .29)	(.12, .20)
p value3	0.72		0.07		0.45
LML
Mean (SD)	.12 (.04)	.11 (.03)	.05 (.02)	.05 (.02)	.15 (.04)	.17 (.06)
Median	.11	.12	.04	.04	.16	.15
(Min, Max)	(.08, .20)	(.07, .15)	(.03, .08)	(.03, .08)	(.06, .20)	(.12, .27)
p value3	0.88		0.65		0.39
LHL
Mean (SD)	.12 (.02)	.12 (.03)	.01 (.003)	.02 (.006)	.15 (.04)	.18 (.06)
Median	.11	.12	.01	.01	.15	.17
(Min, Max)	(.08, .15)	(.08, .17)	(.01, .02)	(.01, .03)	(.08, .21)	(.11, .29)
p value3	0.58		0.39		0.14
LLM
Mean (SD)	.12 (.03)	.11 (.04)	.13 (.03)	.11 (.04)	.10 (.04)	.10 (.04)
Median	.11	.11	.13	.12	.09	.09
(Min, Max)	(.06, .18)	(.06, .17)	(.07,. 16)	(.05, .16)	(.02,. 15)	(.06, .17)
p value3	0.45		0.33		0.96
LLH
Mean (SD)	.15 (.03)	.12 (.05)	.13 (.03)	.14 (.05)	.04 (.01)	.05 (.01)
Median	.15	.11	.13	.13	.04	.05
(Min, Max)	(.09, .20)	(.09, .23)	(.08, .19)	(.09, .23)	(.02, .05)	(.03, .07)
p value3	0.20		0.65		0.20

¹Sensory conditions are presented in the following order visual, somatosensory, vestibular (e.g., MLL = visual stimulus at Medium frequency; somatosensory stimulus at Low frequency; vestibular stimulus at Low frequency).

²L = low frequency movement; M = medium frequency movement; H = high frequency movement.

³Wilcoxon signed-rank tests for paired data.