Table 2.

Odds ratios for ALRI among children <5 years old: gas stove heating versus cooking only

	Crude OR	95% CI	Adjusted OR	95% CI
Pneumoniac	2.15	1.25, 3.70	2.08a	1.08, 4.03
Coughc	1.45	0.99, 2.12	1.66b	1.14, 2.43

^aModel adjusted for age, parental education, census region, race, household income < $20,000, ever breastfed, and environmental tobacco smoke (N = 3,240).

^bModel adjusted for parental education, census region, race, household income < $20,000, ever breastfed, and environmental tobacco smoke (N = 3,084).

^cThe reference group for each comparison are homes that reported cooking only heating.