Fig. 2From: Correlation analysis between occupational stress and metabolic syndrome in workers of a petrochemical enterprise: based on two assessment models of occupational stressMultiple linear regression analysis of factors influencing participants’ MetS components in the JDC modelNote: Nation was “han” as the reference group; Marital status was “single” as the reference group; Education was “junior college and below” as the reference group; Working system was “regular day shift” as the reference group; Chemical toxicant, noise, dust, high temperature, VDT operation, electromagnetic radiation and ionizing radiation were “no” as the reference group; Smoking and drinking were “no” as the reference group. D/C ratio and social support are continuous variablesModel 1: Unadjusted crude model;Model 2: Based on model 1, with adjustments for nation, marital status, education, work system, smoking and drinking;Model 3: Based on model 2, with adjustments for occupational hazards (chemical toxicant, noise, dust, high temperature, VDT operation, electromagnetic radiation and ionizing radiation)Back to article page