. Author manuscript; available in PMC: 2014 Jan 16.

Published in final edited form as: Int J Pediatr Otorhinolaryngol. 2012 Apr 15;76(7):989–993. doi: 10.1016/j.ijporl.2012.03.017

Table 3.

Logistic regression analysis of predictors of none or one OM episode versus two or more OM episodes among participants whose parents smoked (n=155).

Characteristic	Adjusted Odds Ratio	95% Confidence Interval	p value
Day care attendance	2.74	1.59-4.74	<0.001
Cigarettes smoked per day by household member (in half packs)	2.03	0.99-4.14	0.052