Death from chronic lower respiratory disease
Tobacco store density	0.46 (0.30 to 0.71)	<0.001*	0.44 (0.33 to 0.82)	<0.001*	0.40 (0.29 to 0.55)	0.03*
Alcohol store density	0.23 (0.15 to 0.39)	0.002*	–	–	0.09 (−2.4 to 0.5)	0.52
Fast food store density	0.14 (−0.03 to 0.22)	0.06	–	–	0.02 (−0.7 to 1×10^–3)	0.80
Median household income §	0.08 (−32.3 to 0.91)	0.07	0.43 (−0.07 to 28.2)	0.10	0.45 (−0.01 to 3.1)	0.45
African-American (%)	2.7 (1.5 to 5.1)	0.001*	4.3 (3.0 to 7.5)	<0.001*	4.4 (3.7 to 6.1)	0.04*
Bachelor’s degree	−5.0 (−10.9 to 2.2)	0.07	−7.4 (−2.8 to −11.6)	0.001*	−7.6 (−5.1 to −11.8)	0.003*
Age > 65 years (%)	−26.6 (−12.9 to −41.8)	<0.001*	−13.4 (−4.6 to −22.1)	0.03*	−13.4 (−9.3 to −21.9)	<0.001*

*Indicates statistically significant (P<0.05).
†Adjusted model including tobacco store densities and neighbourhood demographic variables (median household income, percentage of population aged >65, percentage who have completed a bachelor’s degree and percentage of African-Americans).
‡ Adjusted included all three store densities and neighbourhood demographic variables (median household income, percentage of population aged >65, percentage who have completed a bachelor’s degree and percentage of African-Americans).
§Note that the median household income was scaled to $10 000.