11-Year Trends in Pregnancy-Related Health Indicators in Maine, 2000–2010

Table 3

Alcohol consumption and smoking by women giving birth in Maine, 2000–2010.

Variable		Grand mean	95% CI		trend	Slope
Drank 3 mths before pregnancy (%)	12311	63.1	62.1	64.1	<0.0001	0.031
Drank last 3 mths of pregnancy (%)	12388	6.7	6.2	7.2	0.02	0.03
Smoked 3 mths before pregnancy (%)	12371	31.6	30.6	32.6	0.002	0.024
Smoked last 3 mths of pregnancy (%)	12429	18.1	17.3	19.0	0.01	0.02
Mother currently smokes (%)	12440	23.4	22.5	24.3	0.06