Table 6.

zHR in bins of velocities (maxVel) in SRhigh and non-SRhigh segments.

Range of maxVel (mm/s)		0–250	250–500	500–750	750–1000	1000–1250	1250–1500	1500–1750	1750–2000	2000–2250
SRhigh	#seg	355	369	335	234	201	164	173	91	37
	zHR ± SE	0.47 ± 0.06	0.42 ± 0.05	0.33 ± 0.04	0.59 ± 0.07	0.72 ± 0.09	0.95 ± 0.09	1.02 ± 0.08	0.97 ± 0.09	0.81 ± 0.14
Non-SRhigh	#seg	1781	1530	896	529	441	323	222	167	193
	zHR ± SE	0.01 ± 0.02	0 ± 0.02	-0.02 ± 0.03	0.07 ± 0.05	0.16 ± 0.05	0.4 ± 0.06	0.65 ± 0.07	0.64 ± 0.07	0.68 ± 0.06
p		<10-4∗	<10-4∗	<10-4∗	<10-4∗	<10-4∗	<10-4∗	<0.001∗	0.002∗	0.192

^∗Significant after correction for multiple comparison [q(FDR) = 0.05].