Table II.

The relationship between partner smoking and smoking at baseline among building trades apprentices participating in the MassBUILT study (n=1,817).

	OR (95% CI)
Partner smoking	13.06 (8.52,20.01)
Age (continuous)	1.03 (1.00,1.06)
Gender
Women	0.36 (0.14,0.91)
Men (reference)
Race
Other Race/ethnicity	1.84 (1.01,3.36)
Black	2.16 (1.07,4.37)
White (reference)
Education
High School or less	0.70 (0.38,1.31)
Some college or 2yr degree	0.51 (0.27,0.98)
College degree or more (reference)
Income
<$25,000	0.69 (0.34,1.40)
$25,000-$49,999	0.73 (0.49,1.10)
$50,000-$74,999	0.73 (0.47,1.14)
$75,000 or more (reference)