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Table 5 Pearson’s chi square test (public patient vs private patient type admission) for respondents with private health cover

From: Selection of private or public hospital care: examining the care-seeking behaviour of patients with private health insurance

Factors

Valid cases

Private patients (in Public & Private hospital)

Public patient in a public hospital

Pearson Chi-sq

Valid cases

Private patients (in Public & Private hospital)

Public patient in a public hospital

Pearson Chi-sq

 

2009

2013

Age

863

  

15.75 (0.000)

1196

  

41.57 (0.000)

 Age < 45

 

69.1

30.9

  

67.5

32.5

 Age 45–65

 

74.6

24.5

  

83.1

16.9

 Age > 65

 

83.8

16.2

  

84.0

16.0

Education level

863

  

1.06 (0.170)

1196

  

0.70 (0.402)

  > High school

 

76.0

24.0

  

78.6

21.4

  ≤ High school

 

72.9

27.1

  

76.5

23.5

Household DY

863

  

10.01 (0.018)

1196

  

19.92 (0.000)

 Low income

 

74.0

26.0

  

79.2

20.8

 Lower middle

 

70.8

29.2

  

65.9

34.1

 Higher middle

 

71.8

28.2

  

79.0

21.0

 High income

 

83.4

16.6

  

81.0

19.0

Birthplace

863

  

2.42 (0.120)

1187

  

1.39 (0.237)

 Australia

 

75.0

25.0

  

76.5

23.5

 Other country

 

61.5

38.5

  

80.2

19.8

Gender

863

  

0.88 (0.347)

1196

  

6.27 (0.012)

 Female

 

75.8

24.2

  

74.9

25.1

 Male

 

73.0

27.0

  

81.2

18.8

Marital status

863

  

8.88 (0.003)

1196

  

10.01 (0.002)

 Currently married

 

78.1

21.9

  

80.4

19.6

 All other situations

 

69.0

31.0

  

72.5

27.5

BMI

863

  

2.58 (0.460)

1196

  

10.27 (0.016)

 BMI = < 18.5

 

70.6

29.4

  

70.7

29.3

 BMI 18.6–24.9

 

73.5

26.5

  

74.7

25.3

 BMI 25–29.9

 

75.4

24.6

  

81.6

18.4

BMI= >  30

 

78.0

22.0

  

79.1

20.9

Remoteness

863

  

4.21 (0.040)

1196

  

0.06 (0.805)

 Major city

 

76.9

23.1

  

77.5

22.5

 Other places

 

70.6

29.4

  

76.8

23.2

Long-term health conditions

862

  

0.52 (0.471)

1195

  

7.98 (0.005)

 No

 

73.6

26.4

  

74.1

25.9

 Yes

 

75.8

24.2

  

80.9

19.1

Physical activity per week

764

  

6.05 (0.048)

1067

  

0.52 (0.770)

 Less than once

 

73.0

27.0

  

78.7

21.3

 1–3 times

 

79.8

20.2

  

76.5

23.5

 More than 3

 

71.2

28.8

  

77.1

22.9

Smoking frequency

860

   

1052

  

7.27 (0.026)

 Non-smoker

     

78.6

21.4

 Occasional smoker

     

63.0

37.0

 Regular smoker

     

68.2

31.8

Self-assessed health

760

  

2.04 (0.727)

1065

  

9.36 (0.530)

 Excellent

 

78.8

21.2

  

63.9

36.1

 Very good

 

78.2

21.8

  

76.6

23.4

 Good

 

73.3

26.7

  

78.0

22.0

 Fair

 

74.5

25.5

  

80.6

19.4

 Poor

 

75.9

24.1

  

80.0

20.0

Kessler PDS risk

768

  

6.14 (0.105)

1063

  

3.29 (0.350)

 Low

 

77.6

22.4

  

79.3

20.7

 Moderate

 

73.0

27.0

  

75.7

24.3

 High

 

73.2

26.8

  

75.0

25.0

 Very high

 

61.9

38.1

  

71.7

28.3

Financial risk-taking attitude

    

1045

  

16.04 (0.003)

 Never takes risk

     

74.5

25.4

 Takes average risks

     

86.9

13.0

 Takes sizeable risks

     

53.8

46.2

Full-time student

863

  

0.06 (0.806)

1196

  

15.31 (0.000)

 Yes

 

76.3

23.7

  

57.1

42.1

 No

 

74.5

25.5

  

78.4

21.6

State

863

  

5.05 (0.653)

1196

  

17.24 (0.016)

 NSW

 

75.6

24.4

  

79.3

20.7

 VIC

 

78.5

21.5

  

81.9

18.1

 QLD

 

72.7

27.3

  

75.3

24.7

 SA

 

69.1

30.9

  

69.1

30.9

 WA

 

74.2

25.8

  

79.7

20.3

Health shocks

574

  

4.39 (0.036)

1054

  

12.03 (0.001)

 Yes

 

73.2

26.8

  

84.9

15.1

 No

 

80.1

19.9

  

88.3

11.7

Financial distress

574

  

0.14 (0.71)

1065

  

35.52 (0.000)

 Yes

 

75.2

24.8

  

73.8

26.2

 No

 

77.6

22.4

  

88.1

11.9

  1. Note: Data from HILDA survey 2009 and 2013. P-values are in the parenthesis. Values in percentage. Here, DY means disposable income. Low income is DY<$63,746), lower middle income is DY = $63,746 to $100,757, higher middle income is $100,758 to $144,848) and high income is DY>$144,849. The variable financial risk-taking attitude was not available in 2009. Tasmania, Northern Territory and Australian Capital Territory had patient count less than 25. Hence, these data are not reported in the table. PDS means psychological distress scale. Identical questions regarding smoking habit and financial risk-taking attitude are not available between 2009 and 2013