A Portable Gait Asymmetry Rehabilitation System for Individuals with Stroke Using a Vibrotactile Feedback

Table 6

Pearson correlation coefficient for balance analysis of individuals with stroke.

	ML tilt (RMS)		ML acceleration (RMS)
	Without vibration versus StMCV mode	Without vibration versus SpCV mode	Without vibration versus StMCV mode	Without vibration versus SpCV mode
Pearson correlation coefficient	0.998	0.995	0.970	0.975