Table 3 Binomial logistic regression analysis related to flourishing mental health (n = 7012), Tsukuba, Japan (2017)

 Workload

1.21

1.06–1.36

1.19

1.05–1.36

 Mental workload

0.62

0.54–0.71

0.65

0.57–0.75

 Problem in personal relationships

0.90

0.80–1.01

0.93

0.82–1.05

 Job control

1.09

0.97–1.24

1.08

0.95–1.23

 Reward from work

2.43

2.14–2.77

2.34

2.04–2.68

 Support from colleagues and superiors

1.68

1.45–1.94

1.67

1.44–1.94

 Men, reference

1.00

1.00

 Women

1.30

1.10–1.54

1.28

1.05–1.56

 20–29, reference

1.00

1.00

 30–39

1.24

0.94–1.64

1.05

0.78–1.43

 40–49

0.85

0.64–1.12

0.71

0.52–0.98

 50–59

0.82

0.61–1.10

0.67

0.47–0.94

 60–64

0.82

0.54–1.22

0.56

0.36–0.87

 Never married, reference

1.00

 Divorced/bereaved

0.97

0.58–1.63

 Married

1.44

1.15–1.80

 High school, reference

1.00

 College, etc.

0.87

0.61–1.25

 University

1.19

0.88–1.60

 Graduate school

1.19

0.87–1.64

 Less than 4 million, reference

1.00

 4–8 million

0.83

0.64–1.08

 8–12 million

1.11

0.84–1.48

 12 million or above

0.94

0.68–1.32

 Part-time, temporary, reference

1.00

 Full-time (fixed-term)

1.03

0.80–1.32

 Full-time (permanent)

0.71

0.56–0.90

 Researcher/academic, reference

1.00

 Technician/engineer

0.91

0.74–1.13

 Clerk/administration

1.02

0.81–1.29

 Less than once

1.00

 Once or more

1.39

1.19–1.62

 Currently smoking, reference

1.00

 Not smoking

1.11

0.84–1.45

 Poor/fair, reference

1.00

 Good/very good

1.88

1.37–2.59

Nagelkerke R²

0.19

0.21