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Table 2 Summary statistics for independent variables, by supplementary hospital insurance status and survey year

From: Factors associated with the choice of supplementary hospital insurance in Switzerland – an analysis of the Swiss Health Survey

 

General 1997

Private

1997

General 2002

Private

2002

General 2007

Private

2007

General 2012

Private

2012

General 2017

Private

2017

Female (%)

47.5

51.9

50.5

52.0

49.0

49.5

47.5

48.6

50.2

46.9

Age groups (%)

          

 25–29

13.0

6.2

8.9

5.2

10.2

4.1

8.1

4.6

7.8

5.3

 30–34

15.9

10.1

15.6

8.3

12.2

6.1

10.5

6.5

11.2

6.5

 35–39

13.5

12.2

15.0

8.8

13.6

7.4

10.4

6.1

10.7

8.0

 40–44

10.4

11.7

12.0

10.6

14.0

11.8

12.4

9.0

10.0

8.9

 45–49

8.6

12.5

9.6

12.5

11.1

10.1

13.8

13.5

10.9

8.6

 50–54

7.3

12.6

8.2

12.7

9.4

11.4

10.1

9.5

11.5

11.1

 55–59

6.0

9.5

6.9

13.0

7.0

10.9

8.1

8.8

8.9

9.1

 60–64

5.9

8.1

5.8

8.7

6.6

12.7

7.0

9.8

8.2

9.9

 65–69

5.8

5.5

5.2

6.8

5.1

8.8

6.8

11.0

6.3

9.8

 70–74

6.1

6.3

6.3

6.2

4.3

6.3

4.5

7.5

5.4

9.1

 75–79

4.0

2.9

3.8

4.4

3.5

5.6

4.4

6.1

4.7

7.2

 80+

3.6

2.5

2.7

2.7

3.0

4.8

3.9

7.6

4.4

6.5

Non-Swiss (% yes)

20.5

11.5

19.7

12.3

18.7

11.6

21.9

16.8

23.2

19.1

Rural (% yes)

33.1

25.6

34.1

25.0

28.7

19.8

27.6

19.7

28.1

19.5

Marital status (% married)

65.5

71.0

69.8

72.1

61.8

66.7

59.2

63.3

58.2

63.5

Number of children in household (number)

          

 0

64.1

67.5

59.9

72.1

63.8

76.7

61.1

70.8

69.4

77.3

 1

12.6

12.7

14.8

11.4

14.9

9.3

14.9

11.7

12.4

9.9

 2

16.4

15.1

18.5

12.7

15.6

10.7

17.2

13.1

14.0

10.1

 3+

6.8

4.7

6.8

3.8

5.7

3.3

6.7

4.3

4.2

2.7

Language regions (%)

          

 German/Romansh

69.6

69.6

68.8

71.0

72.3

74.0

73.3

71.4

73.8

72.3

 French

26.2

24.6

26.9

23.2

23.7

21.7

21.8

24.1

21.9

23.1

 Italian

4.2

5.9

4.4

5.9

4.0

4.3

4.9

4.5

4.3

4.6

Education (%)

          

 Compulsory school

24.3

10.8

19.8

7.8

15.7

7.3

14.2

7.3

13.8

5.8

 Secondary school

58.2

64.3

63.9

66.2

58.7

53.4

54.0

47.5

49.6

42.3

 Tertiary education

17.5

25.0

16.3

26.0

25.6

39.4

31.8

45.2

36.6

51.9

Labour market status (%)

          

 Inactive

28.5

29.0

26.4

30.7

22.0

30.7

25.1

34.7

26.0

33.8

 Unemployed

3.4

1.5

1.7

0.8

1.9

1.3

2.0

0.6

2.5

1.0

 Employed

68.0

69.5

71.9

68.5

76.1

68.0

72.9

64.7

71.6

65.1

Household income (%)

          

 1st quintile

18.9

7.6

15.9

10.0

14.7

8.3

19.4

12.3

21.7

11.5

 2nd quintile

20.6

12.5

20.8

11.5

20.0

13.5

24.2

16.5

22.4

16.0

 3rd quintile

25.8

21.6

22.1

16.0

26.9

18.4

23.8

18.7

20.6

19.3

 4th quintile

20.0

24.2

23.8

22.4

18.4

18.5

16.6

19.2

21.1

21.9

 5th quintile

14.7

34.1

17.4

40.1

19.9

41.3

16.0

33.2

14.3

31.2

Ever smoker (% yes)

54.9

54.3

51.8

53.4

51.3

53.1

54.0

50.0

52.3

51.0

Choice deductible higher than default (% yes)

52.5

62.8

61.3

68.2

64.0

65.3

61.7

63.8

61.0

64.8

Standard insurance model (% yes)

96.7

94.9

93.9

92.3

82.8

83.8

51.8

55.3

43.8

48.4

Preference for free specialist choice (% important/very important)

68.5

80.8

67.3

83.9

66.0

83.3

67.4

87.6

68.3

88.5

Observations

4,933

3,169

6,723

3,463

7,451

3,306

7,619

3,166

8,654

3,454