Table 4 Logistic regression of having many musculoskeletal symptoms, or many psychosomatic symptoms in relation to Type D personality, odds ratio (OR), 95% CI, p-values, unadjusted model, and model adjusted for confounding factors

2.42

1.70-3.44

<0.001

2.39

1.62-3.52

<0.001

2.46

1.93-3.13

<0.001

2.38

1.82-3.11

<0.001

R ² = 1.8%

R ² = 3.4%

R ² = 3.1%

R ² = 4.4%

5.74

4.23-7.80

<0.001

5.39

3.83-7.57

<0.001

5.43

4.29-6.88

<0.001

5.54

4.26-7.21

<0.001

R ² = 9.0%

R ² = 11.7%

R ² = 11.4%

R ² = 14.4%

0.92

0.77-1.09

0.327

0.89

0.73-1.08

0.231

0.79

0.69-0.89

<0.001

0.80

0.69-0.91

0.001

2.04

1.75-2.39

<0.001

2.08

1.76-2.47

<0.001

2.25

1.99-2.54

<0.001

2.19

1.92-2.50

<0.001

0.95

0.86-1.05

0.298

0.95

0.85-1.07

0.414

1.07

0.98-1.17

0.133

1.08

0.99-1.19

0.093

R ² = 8.4%

R ² = 9.7%

R ² = 12.9%

R ² = 13.3%

0.97

0.77-1.19

0.797

0.98

0.79-1.23

0.887

0.83

0.73-0.95

0.006

0.89

0.77-1.01

0.068

3.58

3.00-4.27

<0.001

3.44

2.85-4.16

<0.001

4.56

3.95-5.25

<0.001

4.40

3.78-5.12

<0.001

0.89

0.80-1.00

0.058

0.91

0.80-1.04

0.157

1.05

0.93-1.19

0.390

1.05

0.92-1.19

0.487

R ² = 25.2%

R ² = 26.5%

R ² = 36.7%

R ² = 37.4%