Effects of Gyroscope on Arm Swing and Gait in Healthy Volunteers

Table 2

Examination of the differences between step width measurements.

	n	Mean ± SD	p	Difference
Step width (neutral)	30	12.83 ± 2.49		(+) different from others
Step width (−)	30	12.37 ± 2.44
Step width (+)	30	11.67 ± 2.40

SD, standard deviation; (neutral), without gyroscope; (−), gyroscope is not working; (+), gyroscope is working; ; All measurements are in centimeters.