Table 3.

Multinomial regression models: trajectory of stress in relation to smoking pattern; adjustment for age, gender, race, education, and income^a

	Non-smoker	Persistent smoker	Ex-smoker	Relapsed Ex-Smoker	Wald F P Value
		OR (95% CI)	OR (95% CI)	OR (95% CI)
Relationship Stress b
High-High	1.00	1.34 (1.02, 1.77)*	0.91 (0.61, 1.36)	1.47 (0.74, 2.90)	0.17
High-Low	1.00	1.14 (0.85, 1.51)	0.90 (0.61, 1.32)	2.08 (1.18, 3.65)*
Low-High	1.00	1.23 (0.95, 1.61)	0.93 (0.65, 1.34)	1.36 (0.73, 2.50)
Low-Low	1.00	1.00	1.00	1.00
Financial Stress
High-High	1.00	1.64 (1.19, 2.25)*	1.61 (1.08, 2.40)*	1.88 (0.95, 3.71)	0.07
High-Low	1.00	1.23 (0.92, 1.65)	1.05 (0.71, 1.57)	0.77 (0.35, 1.72)
Low-High	1.00	1.28 (0.93, 1.77)	1.03 (0.62, 1.70)	1.28 (0.57, 2.89)
Low-Low	1.00	1.00	1.00	1.00
Work Stress c
High-High	1.00	1.36 (1.00, 1.84)*	1.50 (1.03, 2.18)*	0.56 (0.23, 1.38)	0.22
High-Low	1.00	1.28 (0.98, 1.67)	1.08 (0.74, 1.58)	0.67 (0.34, 1.33)
Low-High	1.00	1.14 (0.86, 1.49)	1.07 (0.75, 1.52)	0.88 (0.47, 1.64)
Low-Low	1.00	1.00	1.00	1.00
Work-Family Spillover c
High-High	1.00	1.09 (0.81, 1.47)	1.33 (0.91, 1.93)	1.30 (0.67, 2.55)	0.76
High-Low	1.00	1.01 (0.74, 1.36)	1.10 (0.76, 1.61)	1.08 (0.55, 2.13)
Low-High	1.00	0.83 (0.63, 1.09)	0.94 (0.65, 1.36)	1.22 (0.68, 2.18)
Low-Low	1.00	1.00	1.00	1.00
Perceived Inequality c,d
High-High	1.00	1.44 (1.10, 1.88)**	1.00 (0.67, 1.48)	1.38 (0.62, 3.06)	0.02
High-Low	1.00	1.39 (1.06, 1.82)*	1.06 (0.73, 1.54)	2.51 (1.42, 4.44)**
Low-High	1.00	1.13 (0.84, 1.52)	0.97 (0.66, 1.42)	2.13 (1.13, 4.01)*
Low-Low	1.00	1.00	1.00	1.00
Neighborhood
High-High	1.00	1.04 (0.79, 1.38)	1.10 (0.75, 1.62)	1.40 (0.74, 2.68)	0.92
High-Low	1.00	1.18 (0.90, 1.55)	1.06 (0.73, 1.54)	0.97 (0.50, 1.90)
Low-High	1.00	1.12 (0.83, 1.52)	1.06 (0.68, 1.65)	1.33 (0.69, 2.55)
Low-Low	1.00	1.00	1.00	1.00
Discrimination
High-High	1.00	1.29 (0.96, 1.72)	1.26 (0.86, 1.84)	1.04 (0.52, 2.06)	0.55
High-Low	1.00	1.23 (0.92, 1.63)	1.16 (0.78,1.73)	1.02 (0.40, 2.58)
Low-High	1.00	0.99 (0.74, 1.33)	1.27 (0.89, 1.82)	1.50 (0.78, 2.88)
Low-Low	1.00	1.00	1.00	1.00
Recent Problems b,d
High-High	1.00	1.87 (1.42, 2.46)***	1.14 (0.77, 1.69)	1.09 (0.57, 2.09)	0.01
High-Low	1.00	1.45 (1.12, 1.88)**	1.24 (0.88, 1.74)	1.10 (0.59, 2.04)
Low-High	1.00	1.02 (0.78, 1.34)	1.01 (0.70, 1.47)	0.78 (0.39, 1.60)
Low-Low	1.00	1.00	1.00	1.00
Cumulative Stress Score b,c,d
High-High	1.00	1.40 (1.08, 1.81)*	1.10 (0.76, 1.61)	1.16 (0.61, 2.22)	0.22
High-Low	1.00	1.52 (1.15, 2.02)**	1.11 (0.76, 1.63)	1.46 (0.80, 2.65)
Low-High	1.00	1.08 (0.81, 1.45)	1.09 (0.73, 1.62)	1.12 (0.55, 2.26)
Low-Low	1.00	1.00	1.00	1.00

^*p<.05;

^**p<.01;

^***p<.0001.

^aAll models account for potential clustering among siblings and twins, and are adjusted for age (years, 4 categories:<=34, 35–44, 45–54, 55+); gender (male, female); race/ethnicity (5-category: White, Black, Hispanic, Other); income (4 categories, <=$25,000, $25,000–44,999, $45,000–69,999, $70,000+); education (3 categories: less than or equal to high school, some college, bachelor’s degree +).

^bAdjusted for covariates in Note 1, in addition to marital/partner status at baseline and follow-up (not married at baseline and follow-up, married at baseline and follow-up, married at baseline not at follow-up, not married at baseline married at follow-up).

^cAdjusted for covariates in footnote a, in addition to employment at baseline and follow-up (not working at baseline and follow-up, working at baseline and follow-up, working at baseline not at follow-up, not working at baseline working at follow-up).

^dAdjusted for covariates in Note 1, in addition to report of having any children (baseline).