Table 2.

: Hazard ratios for all-cause death according to neighborhood vehicle ownership and race.

	Higher Vehicle Ownership	Lower Vehicle Ownership		P value	White Patients Lower Vehicle Ownership	Black Patients Lower Vehicle Ownership	P value
Unadjusted	Reference	1.22 (1.17–1.26)	<0.001		Reference	1.13 (1.05–1.20)	<0.001
Model 1		1.13 (1.09–1.17)	<0.001			1.35 (1.26–1.44)	<0.001
Model 2		1.10 (1.06–1.14)	<0.001			1.21 (1.13–1.30)	<0.001
Model 3		1.06 (1.02–1.10)	0.007			1.20 (1.12–1.29)	<0.001

Model 1: adjusted for age, gender, and race/ethnicity (not adjusted for race/ethnicity in comparison of White and Black patients).

Model 2: adjusted for age, gender, race/ethnicity (not adjusted for race/ethnicity in comparison of White and Black patients), and medical comorbidities (hypertension, hyperlipidemia, diabetes, atrial fibrillation, heart failure, stroke, kidney disease, lung disease, liver disease, rheumatic disease, hypothyroidism, and obesity.

Model 3: adjusted for age, gender, race/ethnicity (not adjusted for race/ethnicity in comparison of White and Black patients), medical comorbidities, and median household income for neighborhood.