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Table 5 Multiple linear regression for the complementary ERI model and CHD risk factors

From: A cross-sectional study of the relationship between job demand-control, effort-reward imbalance and cardiovascular heart disease risk factors

 

 ERI-1 (High effort-low reward)

 ERI-2 (High effort- high reward)

 ERI-3 (Low effort-low reward)

 

Estimate (95% CI)

P- value

Estimate (95% CI)

P- value

Estimate (95% CI)

P-value

DBP (mmHg)

      

Men

−1.0 (−3.6 ; 1.5)

0.43

−1.2 (−3.7 ; 1.3)

0.35

−0.7 (−3.5 ; 2.2)

0.64

Women

−1.6 (−4.0 ; 0.8)

0.19

−1.7 (−4.8 ; 1.4)

0.29

−2.2 (−4.8 ; 0.4)

0.10

SBP (mmHg)

      

Men

−0.7 (−4.6 ; 3.2)

0.73

−1.5 (−5.4 ; 2.3)

0.44

−2.0 (−6.3 ; 2.3)

0.36

Women

−3.8 (−7.7 ; 0.1)

0.06

−4.2 (−9.3; 0.9)

0.11

−4.5 (−8.8 ; -0.2)

0.04

Triglycerides

      

Men

0.1 (−0.1 ; 0.3)

0.23

0.1 (−0.06 ; 0.3)

0.21

−0.02 (−0.2 ; 0.2)

0.86

Women

0.01 (−0.1 ; 0.1)

0.82

−0.2 (−0.3 ; - 0.02)

0.03

−0.08 (−0.2 ; 0.06)

0.24

Total cholesterol (mmol/L)

      

Men

−0.01 (−0.3 ; 0.2)

0.91

−0.1 (−0.4 ; 0.1)

0.33

0.04 (−0.2 ; 0.3)

0.78

Women

0.04 (−0.3 ; 0.2)

0.83

−0.01 ( −0.3 ; 0.3)

0.97

−0.01 (−0.2 ; 0.3)

0.78

HDL-cholesterol (mmol/L)

      

Men

−0.002 (−0.1 ; 0.09)

0.96

−0.06 (−0.2 ; 0.04)

0.22

0.03 (−0.1 ; 0.1)

0.60

Women

−0.02 (−0.1 ; 0.1)

0.76

0.2 (0.03 ; 0.3)

0.02

0.02 (−0.1 ; 0.1)

0.75

LDL-cholesterol (mmol/L)

      

Men

−0.05 (−0.3; 0.2)

0.69

−0.1 (−0.3 ; 0.1)

0.35

0.1 (−0.2 ; 0.3)

0.85

Women

−0.01 (−0.2 ; 0.2)

0.89

−0.1 (−0.4 ; 0.2)

0.50

0.1 (−0.2 ; 0.3)

0.61

BMI (kg/m2)

      

Men

0.9 (0.1 ; 1.7)

0.03

0.5 (−0.3 ; 1.3)

0.22

0.5 (−0.8 ; 1.1)

0.76

Women

0.7 (−0.2 ; 1.5)

0.14

−0.6 (−1.7 ; 0.5)

0.29

0.5 (−0.4 ; 1.5)

0.26

  1. Each model is presented without intercepts and adjusted for age, smoking, education and occupational status.
  2. ERI-1 (High Effort-Low Reward), ERI-2 (High Effort-High Reward) and ERI-3 (Low Effort-Low Reward) are dummy variables.
  3. Reference variable is ERI-4 (Low effort-High Reward).
  4. Estimates are given for the regression coefficient, confidence interval (95%) and p-value.