. Author manuscript; available in PMC: 2016 Dec 1.

Published in final edited form as: Int J Public Health. 2015 Sep 1;60(8):891–899. doi: 10.1007/s00038-015-0730-7

Table 2.

Comparison of food consumption behaviors across smoking status. (China, 2002).

	Lifetime Never Smoker	Ex-Smoker	Current Regular Smoker	Current Heavy Smoker
Vegetables
Adj %	58.2	58.3	59.5	55.6
Adj OR (95% CL)	Reference	1.01(0.88, 1.15)	1.06(0.95, 1.18)	0.90(0.77, 1.04)
Adj OR (95% CL)		Reference	1.05(0.95, 1.17)	0.90(0.78, 1.04)
Adj OR (95% CL)			Reference	0.85(0.75, 0.96)^**
Fruits
Adj %	35.9	27.5	23.2	18.5
Adj OR (95% CL)	Reference	0.68(0.59, 0.78)^**	0.54(0.48, 0.60)^**	0.40(0.34, 0.48)^**
Adj OR (95% CL)		Reference	0.79(0.71, 0.89)^**	0.59(0.49, 0.70)^**
Adj OR (95% CL)			Reference	0.74(0.64, 0.87)^**
Milk
Adj %	27.2	22.2	18.5	14.2
Adj OR (95% CL)	Reference	0.77(0.66, 0.90)^**	0.61(0.54, 0.70)^**	0.43(0.36, 0.53)^**
Adj OR (95% CL)		Reference	0.80(0.71, 0.91)^**	0.57(0.46, 0.69)^**
Adj OR (95% CL)			Reference	0.71(0.59, 0.85)^**

Adj %, Adj OR: % and Odds Ratio adjusted by age, education, family income and city residence. Adj% was calculated by generalized linear models implemented with the least-squared means procedure and Adj OR was derived from logistic regression.

p<0.05;

^**

p<0.01