Number of Cigarettes Smoked During Pregnancy*
2001 Maine Pregnancy Risk Assessment Monitoring System Survey Results
			None				1-9 Cigarettes				10-19 Cigarettes				20+ Cigarettes
Groups		Population	%		CI		%		CI		%		CI		%		CI
	Total	13,750	82.8	80.3	-	85.4	7.8	6.0	-	9.6	6.6	5.0	-	8.3	2.8	1.7	-	3.8
Age
	<20 years	1,215	62.1	49.8	-	74.3	22.9	12.1	-	33.6	13.0	4.6	-	21.4	2.1	0.0	-	5.7
	20-24 years	3,376	71.8	65.8	-	77.9	12.8	8.3	-	17.3	11.2	6.9	-	15.4	4.2	1.4	-	7.0
	25-34 years	7,248	90.4	87.8	-	93.0	4.1	2.4	-	5.9	3.8	2.1	-	5.5	1.7	0.6	-	2.8
	35+ years	1,909	85.5	79.4	-	91.6	3.9	0.5	-	7.2	5.9	1.9	-	9.9	4.8	1.0	-	8.5
Mother's Race
	White	13,231	82.7	80.1	-	85.2	7.8	5.9	-	9.6	6.8	5.1	-	8.5	2.8	1.7	-	3.9
	Black	153	#	#	-	#	#	#	-	#	#	#	-	#	#	#	-	#
	Other	354	89.7	73.0	-	100.0	10.3	0.0	-	27.0	0.0	0.0	-	0.0	0.0	0.0	-	0.0
Hispanic Origin
	Yes	178^	#	#	-	#	#	#	-	#	#	#	-	#	#	#	-	#
	No	13,555^	82.9	80.3	-	85.4	7.7	5.9	-	9.5	6.7	5.0	-	8.4	2.8	1.7	-	3.9
Education
	< High School	1,424	56.8	45.5	-	68.0	20.8	11.5	-	30.1	17.0	8.6	-	25.5	5.4	0.5	-	10.4
	High School	4,918	74.3	69.5	-	79.1	10.4	7.1	-	13.8	10.2	6.9	-	13.4	5.1	2.7	-	7.5
	> High School	7,278	94.3	92.3	-	96.2	3.4	1.9	-	5.0	2.0	0.8	-	3.1	0.4	0.0	-	0.8
Marital Status
	Married	9,387	91.2	88.9	-	93.4	3.9	2.4	-	5.4	3.5	2.0	-	4.9	1.5	0.5	-	2.5
	Other	4,359	63.0	57.0	-	69.0	17.1	12.3	-	21.9	14.2	9.9	-	18.5	5.7	2.9	-	8.5
Income
	$15,999 or less	3,234**	55.8	48.9	-	62.6	20.0	14.4	-	25.5	19.0	13.6	-	24.5	5.2	2.3	-	8.1
	$16,000-24,999	1,821**	83.8	77.4	-	90.2	10.4	5.0	-	15.8	2.7	0.3	-	5.1	3.1	0.0	-	6.3
	$25,000-39,999	2,607**	87.2	82.3	-	92.1	3.9	1.1	-	6.6	5.2	1.9	-	8.5	3.7	0.9	-	6.5
	$40,000 or more	5,104**	97.7	96.1	-	99.2	1.0	0.0	-	2.0	1.0	0.0	-	1.9	0.4	0.0	-	1.0
Enrolled in WIC
	No	8,872**	92.0	89.8	-	94.2	3.8	2.3	-	5.3	3.0	1.7	-	4.3	1.2	0.3	-	2.1
	Yes	4,237**	63.8	58.1	-	69.6	16.2	11.7	-	20.7	14.0	9.8	-	18.1	6.0	3.2	-	8.7
Enrolled in MaineCare/Medicaid
	No	8,181**	94.1	92.1	-	96.0	3.3	1.8	-	4.8	1.8	0.7	-	2.8	0.8	0.0	-	1.6
	Yes	4,981**	64.2	58.9	-	69.5	15.2	11.2	-	19.2	14.7	10.8	-	18.6	5.9	3.4	-	8.4
Infant's birth weight
	<2500 grams	831	75.1	72.0	-	78.2	7.4	5.5	-	9.3	11.0	8.7	-	13.2	6.6	4.8	-	8.4
	2500 grams or more	12,909	83.3	80.6	-	85.9	7.8	5.9	-	9.7	6.4	4.7	-	8.2	2.5	1.4	-	3.7
NOTES:
Population size for groups giving birth in Maine are taken from the Maine Vital Statistics System unless otherwise noted.
	Unknowns are excluded from all tabulations.
*Survey Question 27: In the last 3 months of your pregnancy, how many cigarettes or packs of cigarettes did you
	smoke on an average day?
** Estimates of the population size for this group giving birth in Maine are made through PRAMS.
^ Estimate of Hispanic population giving birth in Maine is taken from the 2001 birth file.
# There were fewer than 10 survey respondents to this question. Data may be unreliable for describing this group,
therefore percent is not reported.
CI = 95% Confidence Interval