Table 3 Odds ratios of COVID-19 infection and exposure to close contact in function of commuting distance, Japan, nationwide-Internet-based health survey in workers, December 2020

 Using public transportation

3.89

2.37

6.40

<.001

5.18

3.06

8.78

<.001

 Commuting Distance

0.229

0.003

  ≤ 3 km

1

1

  ≤ 6 km

0.65

0.33

1.30

0.277

0.55

0.27

1.10

0.090

  ≤ 15 km

0.61

0.32

1.15

0.125

0.42

0.22

0.82

0.011

  > 15 km

0.73

0.37

1.46

0.375

0.36

0.17

0.75

0.006

 Using public transportation

1.93

1.37

2.72

<.001

2.15

1.49

3.10

<.001

 Commuting Distance

0.568

0.109

  ≤ 3 km

1

1

  ≤ 6 km

0.77

0.47

1.25

0.287

0.74

0.46

1.21

0.229

  ≤ 15 km

0.81

0.53

1.25

0.347

0.72

0.46

1.13

0.151

  > 15 km

0.890

0.56

1.44

0.650

0.68

0.41

1.12

0.131