Table 2.

Smoking Behaviors and SHS Exposure among Adolescents by Family Structure, Parental Smoking, and Socioeconomic Status

	Family structurea		Parental smokinga		SESa
	Non-Intact	Intact	Yes	No	Low	Middle	High
	(N = 121)	(N = 385)	(N = 195)	(N = 311)	(N = 177)	(N = 151)	(N = 178)
Smoking behaviors
- Ever smoked?	46.3b	24.4	54.0b	14.5	37.3b	27.2	24.2
- Currently smoke?	37.2b	22.6	47.7b	12.5	35.0b	23.2	19.7
SHS exposure
- Do you live in a home where in the last 7 days others smoke in your presence?	56.2b	36.4	73.3b	20.9	56.5b	39.1	27.5
- In the last 7 days were you around others who smoked in your presence in places outside your home?	71.1c	47.5	82.6b	34.7	65.0c	46.4	47.2

^a Percent of students answering questions in the affirmative (“yes”)

^b Correlation is significant at p < 0.01

^c Correlation is significant at p < 0.05