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Table 2 Association between optimal well-being and lifestyle behaviours

From: Associations between lifestyle behaviour changes and the optimal well-being of middle-aged Japanese individuals

Characteristic

No. of participants with optimal WB/No. of participants

Model 1

Model 2

OR

95% CI

OR

95% CI

Length of lunch time

 < 10 min

97/426

1

 

1

 

 10–20 min

432/1527

1.36

1.05–1.75

1.27

0.97–1.67

 > 20 minutes

102/323

1.63

1.17–2.28

1.47

1.03–2.11

Salty food preference

 More preferred

41/193

1

 

1

 

 Moderate

449/1694

1.33

0.92–1.92

1.27

0.86–1.88

 Less preferred

146/395

2.03

1.35–3.05

2.10

1.35–3.25

Eating vegetables

 Never

13/70

1

 

1

 

 Once/day

287/1286

1.29

0.69–2.39

1.07

0.56–2.08

 With every meal

331/916

2.48

1.33–4.61

1.89

0.97–6.67

Subjective eating speed

 Quick

236/810

1

 

1

 

 Moderate

353/1287

0.94

0.77–1.15

0.83

0.67–1.03

 Slow

47/195

0.82

0.57–1.19

0.89

0.60–1.33

Dinner within 2 hours before sleep

 Yes

132/606

1

 

1

 

 No

505/1687

1.51

1.21–1.89

1.32

1.04–1.67

Snacking after dinner over 3 times/week

 Yes

152/657

1

 

1

 

 No

486/1638

1.33

1.07–1.65

1.27

1.01–1.60

Skipping breakfast over 3 days/week

 Yes

75/342

1

 

1

 

 No

536/1953

1.36

1.02–1.79

1.23

0.91–1.66

Over 30 min of intensive exercise more than twice/week

 No

461/1851

1

 

1

 

 Yes

175/442

1.82

1.45–2.27

1.58

1.24–2.01

Over one-hour walking/day

 No

326/1287

1

 

1

 

 Yes

309/1002

1.32

1.10–1.59

1.29

1.06–1.58

Current smoking status

 Yes

86/345

1

 

1

 

 No

552/1950

1.23

0.93–1.63

1.28

0.95–1.73

Alcohol consumption (ethanol conversion [g]/day)

 < 22

448/1623

1

 

1

 

 22-43

115/417

0.93

0.72–1.19

0.83

0.64–1.09

 44-65

60/181

1.17

0.83–1.65

1.04

0.72–1.51

 > 66

12/66

0.54

0.29–1.04

0.54

0.27–1.07

  1. Model 1: adjusted for age, sex, and BMI; Model 2: adjusted for age, sex, BMI, and sleep quality
  2. OR odds ratio, CI confidence interval, WB well-being