Table 3. Correlations (r values) between crossing variables and sensory integration ability (n = 42).

Crossing Variables	Sensory Ratio of Sensory Organization Test (SOT)
	SOM	VIS	VEST	Sum of SOT scores
Crossing stride length
Leading leg	−.077	.435*	.355*	.350*
Trailing leg	−.027	.459*	.436*	.350*
Crossing stride velocity
Leading leg	−.015	.404**	.362*	.366*
Trailing leg	−.033	.398**	.406**	.395*
Crossing step width
Leading leg	.040	.117	.106	−.201
Trailing leg	−.100.	.080	.291	−.059
Vertical toe-obstacle clearance
Leading leg	.066	−.044	−.038	−.237
Trailing leg	.161	−.257	−.014	−.313*

P<0.05; **P<0.01. SOM: somatosensory ratio; VIS: visual ratio; VEST: vestibular ratio.