TABLE 2B.

Mean, standard deviation (SD), mean difference and standard deviation of differences, Bland–Altman limits of agreement (LOA) over a 95% confidence interval (CI), intraclass correlation coefficient (ICC) values, lower bounds and upper bounds of agreement [ICC_(2,1)] and consistency [ICC_(3,1)] for the comparison of spatiotemporal measures extracted by the pressure-sensitive walkway (PSW) and markerless motion capture (MLMC) for the fastest comfortable (FC) walking speed task.

	PSW Mean (SD)	MLMC Mean (SD)	Mean (SD) Diff, % error	LOA, 95% CI		Agreement: ICC(2,1) (95% CI)	Consistency: ICC(3,1) (95% CI)
				Lower	Upper
Cadence (steps/min)	136.17	135.95	0.22, 0.84%	–2.53	2.97	0.997 (0.995–0.999)	0.997 (0.995–0.999)
	(13.86)	(13.93)	(1.40)
Speed (m/s)	1.85	1.85	0.0006, 0.67%	–0.03	0.03	0.999 (0.999–1)	0.999 (0.999–1)
	(0.36)	(0.36)	(0.02)
Step Length (m)	0.812	0.814	−0.002, 0.92%	–0.022	0.017	0.998 (0.997–0.999)	0.998 (0.997–0.999)
	(0.140)	(0.140)	(0.012)
Stride Length (m)	1.624	1.637	−0.002, 0.61%	–0.029	0.023	0.999 (0.998–1)	0.999 (0.998–1)
	(0.280)	(0.281)	(0.017)
Stride Width (m)	0.126	0.142	-0.018, 17.96%	–0.053	0.022	0.864 (0.52–0.945)	0.911 (0.836–0.951)
	(0.036)	(0.033)	(0.023)
Step Time (s)	0.45	0.45	−0.0007, 0.83%	–0.01	0.01	0.997 (0.995–0.999)	0.997 (0.995–0.999)
	(0.04)	(0.05)	(0.005)
Stride Time (s)	0.89	0.89	−0.002, 0.5%	–0.01	0.01	0.999 (0.998–0.999)	0.999 (0.998–1)
	(0.09)	(0.09)	(0.01)
Stance Time (s)	0.56	0.57	−0.02, 3.6%	–0.05	0.02	0.972 (0.758–0.991)	0.986 (0.974–0.992)
	(0.07)	(0.06)	(0.02)
1st Dbl. Sup. Time (s)	0.11 (0.03)	0.13 (0.02)	−0.02, 20.23% (0.02)	–0.05	0.02	0.793 (0.294–0.918)	0.866 (0.744–0.93)
Single Sup. Time (s)	0.33	0.31	0.02, 6.34%	–0.02	0.05	0.8 (0.313–0.921)	0.871 (0.753–0.932)
	(0.03)	(0.03)	(0.02)
2nd Dbl. Sup. Time (s)	0.11 (0.03)	0.13 (0.02)	−0.02, 18.02% (0.02)	–0.05	0.02	0.821 (0.213–0.935)	0.899 (0.816–0.945)
Swing Time (s)	0.33	0.32	0.02, 5.56%	–0.02	0.05	0.857 (0.354–0.948)	0.918 (0.849–0.955)
	(0.03)	(0.03)	(0.02)