Table 3. Standardized regression coefficients for log-transformed IL-6 and hs-CRP by multiple regression analysis by work schedule (N = 5259).

	Log-transformed IL-6						Log-transformed hs-CRP
	Model 1		Model 2		Model 3		Model 1		Model 2		Model 3
Work schedule	β (SE)	P value	β (SE)	P value	β (SE)	P value	β (SE)	P value	β (SE)	P value	β (SE)	P value
Regular work	Ref		Ref		Ref		Ref		Ref		Ref
Shift work	0.005	0.79	0.013	0.50	0.004	0.82	−0.075	0.06	−0.073	0.06	−0.064	0.09
without night work	(0.020)		(0.019)		(0.020)		(0.040)		(0.039)		(0.039)
Shift work	0.002	0.83	0.015	0.08	0.002	0.83	−0.018	0.29	−0.008	0.64	−0.008	0.67
with night work	(0.008)		(0.009)		(0.009)		(0.017)		(0.017)		(0.018)
Only night work	0.078	< 0.001	0.087	0.001	0.058	0.01	−0.069	0.14	−0.022	0.63	−0.025	0.58
	(0.023)		(0.008)		(0.023)		(0.047)		(0.047)		(0.045)

Model 1: unadjusted

Model 2: includes age, sex

Model 3: includes Model 2, years of education, hours worked per week, annual household income, BMI, laboratory data (LDL-C, HbA1c), job stress

Abbreviations: β, regression coefficients; hs-CRP, high-sensibility C-reactive protein; LDL-C, low-density lipoprotein cholesterol; ref, reference; SE, standard error.