Table 1.

Mean, standard deviation and intra-class correlation coefficient for velocity using the phone application and the Tekscan Strideway at each time point.

	Velocity (meters/ second)	ICC (95% CI)
T1 Phone	1.12 ± 0.25
T2 Phone	1.12 ± 0.13	0.77 (0.47 to 0.91)
T1 Tekscan Strideway	1.27 ± 0.20
T2 Tekscan Strideway	1.31 ± 0.17	0.90 (0.74 to 0.95)

Note: T1=time point 1, T2=time point 2, ICC = intra-class correlation coefficient, CI = confidence interval