Nocturnal sentry duty and cardiometabolic characteristics in armed forces personnel

Table 3 Associations between night sentry duty frequency and levels of metabolic syndrome biomarkers

	WC		HDL-C		TG		FPG
	β (SE)	P value	β (SE)	P value	β (SE)	P value	β (SE)	P value
Crude model	0.321 (0.231)	0.16	-0.598 (0.230)	0.009	3.094 (1.705)	0.07	0.365 (0.205)	0.07
Model 1	0.075 (0.209)	0.72	-0.493 (0.221)	0.02	2.610 (1.623)	0.10	0.212 (0.204)	0.29
Model 2	0.147 (0.112)	0.18	-0.490 (0.213)	0.02	2.613 (1.577)	0.09	0.218 (0.202)	0.28

Data are presented as standardized β and standard error (SE) using linear regression analysis. Model 1: Age, sex, alcohol drinking, betel nut chewing, cigarette smoking adjustments. Model 2: Age, sex, alcohol drinking, betel nut chewing, cigarette smoking, body mass index and time for a run adjustment. FPG: fasting plasma glucose; HDL-C: high-density lipoprotein cholesterol; TG: serum triglycerides; WC: waist circumference.