Table 3.

Association of outcome variables with job category (blue collar, white collar, service worker) in unadjusted and adjusted ANOVA models.

	Job category (worker type)
Measure	White Collar (N=1328)		Blue Collar (N=267)		Service (N=86)		P-value
	Unadjusted
	mean	95% CI	mean	95% CI	mean	95% CI
BMI (mean)	28.8	28.40–29.19	29.6	28.71–30.47	30.2	28.75–31.68	0.0689
F&V servings (no fries no juice)	1.5	1.39–1.54	1.3	1.13–1.46	1.3	1.03–1.59	0.1569
F&V servings (no fries with juice)	3.0	2.82–3.12	3.4	3.04–3.72	3.1	2.55–3.68	0.1047
Fat intake (% energy)	31.1	30.82– 31.30	31.4	30.91– 31.99	31.2	30.27–32.05	0.4569
PA activity - MET/min per week	2,784	2,526–3,043	4812	4,238–5386	3687	2,745–4,629	<0.0001***
Stress level - life (mean of scale 0 – 10)	6.0	5.90–6.19	5.5	5.14–5.78	5.3	4.75–5.78	0.0002**
Stress level - job (mean of scale 0 – 10)	6.2	6.07–6.35	5.4	5.10–5.72	5.3	4.77–5.80	<0.0001***
	Adjusted
	mean	95% CI	mean	95% CI	mean	95% CI
BMI (mean)	29.5	27.94–31.07	29.5	27.65–31.26	30.0	27.85–32.18	0.8166
F&V servings (no fries no juice)	1.6	1.30–1.86	1.7	1.40–2.04	1.7	1.34–2.11	0.3585
F&V servings (no fries with juice)	4.9	4.17–5.59	5.4	4.63–6.17	5.2	4.26–6.04	0.0716
Fat intake (% energy)	31.0	29.98–32.01	30.7	29.53–31.84	30.4	29.07–31.78	0.4379
PA activity - MET/min per week	3,024	1,889–4,160	5,091	3,802–6,381	3,577	2,084–5,071	<0.0001***
Stress level - life (mean of scale 0 – 10)	5.7	5.04–6.39	5.4	4.71–6.16	5.4	4.52–6.20	0.2499
Stress level - job (mean of scale 0 – 10)	5.4	4.66–6.11	5.2	4.38–5.95	5.0	4.09–5.87	0.2886

^*p<0.05

^**p<0.01

^***p<0.001

BMI adjusted for site, age, race, education, and income;

F&V Intake adjusted for site, age, gender, race, ethnicity, income and education;

Stress level adjusted for site, age, gender, ethnicity, race, income, education, and marital status;

Fat Intake adjusted for site, race, education, income, and marital status;

Physical Activity adjusted for site, race, education, income, and marital status