Table 3 Association between socioeconomic status and prolonged TV viewing time in men (n=1172): NIPPON DATA2010

  Working

431

19.3

(ref.)

(ref.)

(ref.)

  Not working

32

46.9

3.68

(1.76–7.68)

3.76

(1.74–8.12)

3.37

(1.50–7.56)

  High (13≤ )

221

14.0

(ref.)

(ref.)

(ref.)

  Middle (10–12)

209

28.2

2.39

(1.47–3.89)

2.36

(1.44–3.87)

2.37

(1.43–3.92)

  Low (<10)

33

24.2

1.90

(0.78–4.67)

1.67

(0.66–4.22)

1.27

(0.47–3.44)

  Living with spouse

333

19.2

(ref.)

(ref.)

(ref.)

  Living with others

79

22.8

1.41

(0.75–2.67)

1.35

(0.70–2.58)

1.18

(0.58–2.37)

  Living alone

51

31.4

1.97

(1.03–3.79)

1.98

(1.02–3.85)

1.96

(0.94–4.10)

  1st tertile

170

22.4

(ref.)

(ref.)

(ref.)

  2nd tertile

156

20.5

0.88

(0.52–1.50)

0.94

(0.55–1.61)

0.93

(0.53–1.63)

  3rd tertile

137

20.4

0.88

(0.51–1.53)

0.89

(0.51–1.56)

0.87

(0.48–1.56)

  Working

313

24.0

(ref.)

(ref.)

(ref.)

  Not working

396

58.3

4.44

(3.13–6.31)

4.75

(3.31–6.82)

4.77

(3.31–6.88)

  High (13≤)

162

39.5

(ref.)

(ref.)

(ref.)

  Middle (10–12)

287

43.2

1.22

(0.82–1.81)

1.20

(0.81–1.79)

1.24

(0.81–1.90)

 Low (<10)

260

45.4

1.19

(0.80–1.79)

1.17

(0.78–1.75)

1.26

(0.80–1.96)

  Living with spouse

601

41.1

(ref.)

(ref.)

(ref.)

  Living with others

34

61.8

2.40

(1.17–4.93)

2.38

(1.16–4.90)

1.86

(0.87–3.98)

  Living alone

74

51.4

1.56

(0.96–2.54)

1.54

(0.94–2.52)

1.20

(0.69–2.08)

  1st tertile

208

45.2

(ref.)

(ref.)

(ref.)

  2nd tertile

262

43.1

0.91

(0.63–1.32)

0.92

(0.64–1.34)

0.87

(0.58–1.30)

  3rd tertile

239

41.4

0.86

(0.59–1.26)

0.88

(0.60–1.29)

0.85

(0.56–1.30)