Table 3.

Weighted mean and standard error of the mean for selected PSA tests for race and ethnicity groups by age groups.

Race and ethnicity	Age group	Total PSA		Free PSA		Complexed PSA
		n	Meana (SE)	n	Meana (SE)	n	Meana (SE)
All men	≥40 years	3251	0.96 (0.02)	3251	0.27 (0.00)	3250	0.53 (0.01)
	40–49 years	854	0.74 (0.01)	854	0.22 (0.00)	853	0.40 (0.01)
	50–59 years	833	0.87 (0.04)	833	0.24 (0.01)	833	0.47 (0.03)
	60–69 years	787	1.19 (0.04)	787	0.31 (0.01)	787	0.66 (0.03)
	≥70 years	777	1.71 (0.06)	777	0.48 (0.02)	777	0.93 (0.04)
	p valueb		<0.001		<0.001		<0.001
Hispanic	≥40 years	864	0.96 (0.02)	864	0.25 (0.01)	864	0.55 (0.01)
	40–49 years	275	0.79 (0.03)	275	0.21 (0.01)	275	0.46 (0.02)
	50–59 years	264	0.92 (0.04)	264	0.23 (0.01)	264	0.54 (0.03)
	60–69 years	222	1.36 (0.09)	222	0.36 (0.02)	222	0.77 (0.06)
	≥70 years	103	1.74 (0.27)	103	0.44 (0.06)	103	0.99 (0.16)
	p valueb		<0.001		<0.001		<0.001
Non-Hispanic White	≥40 years	1700	0.96 (0.02)	1700	0.27 (0.01)	1699	0.52 (0.01)
	40–49 years	396	0.73 (0.02)	396	0.22 (0.01)	395	0.39 (0.01)
	50–59 years	372	0.86 (0.04)	372	0.24 (0.01)	372	0.46 (0.03)
	60–69 years	363	1.16 (0.05)	363	0.30 (0.01)	363	0.64 (0.03)
	≥70 years	569	1.64 (0.07)	569	0.47 (0.02)	569	0.88 (0.04)
	p valueb		<0.001		<0.001		<0.001
Non-Hispanic Black	≥40 years	560	1.02 (0.04)	560	0.26 (0.01)	560	0.57 (0.03)
	40–49 years	147	0.74 (0.04)	147	0.20 (0.01)	147	0.40 (0.03)
	50–59 years	162	1.00 (0.07)	162	0.26 (0.02)	162	0.56 (0.05)
	60–69 years	175	1.35 (0.10)	175	0.35 (0.02)	175	0.77 (0.06)
	≥70 years	76	2.44 (0.26)	76	0.55 (0.06)	76	1.48 (0.18)
	p valueb		<0.001		<0.001		<0.001

^aThe weighted geometric mean and SE of the mean are shown.

^bp value for linear trend.