Table 4. Simple linear regression results.

Velocity vector component	p value	Adjusted	Standardized β speed	Confidence intervals	Linear equation [x denotes top stride speed]
		R2 value
Anteroposterior	<0.001	0.69	-0.82	(-0.56, -0.48)	y = -0.99–0.52x
Vertical	<0.001	0.64	-0.80	(-0.27, -0.23)	y = -0.83–0.25x
Magnitude	<0.001	0.75	0.86	(0.52, 0.59)	y = 1.44+0.56x

Significant differences are highlighted in bold.