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Table 1 Summary statistics of study variables

From: Awareness and acceptability of human papillomavirus vaccine: an application of the instrumental variables bivariate probit model

 

All

Aware

Non-aware

 

(N = 742)

(N = 629)

(N = 113)

 

Freq.

%

Freq.

%

Freq.

%

Would have daughter get HPV vaccine

415

55.8

362

57.7

53

46.9

Aware of HPV vaccine

629

80.1

-

-

-

-

Age group

      

   18-34

262

44.8

221

44.1

41

47.9

   35-39

142

20.2

121

19.2

21

24.1

   40-44

137

16.6

118

18.3

19

10.2

   45+

201

18.3

169

18.5

32

17.8

Race/ethnicity

      

   Non-Hispanic White

461

57.9

421

64.4

40

31.7

   Non-Hispanic Black

115

17.3

91

16.5

24

20.8

   Hispanic

103

16.9

69

12.1

34

36.2

   Other non-Hispanic

63

7.9

48

7.2

15

11.4

Household income

      

   $75,000 or more

280

32.1

255

34.6

25

22.0

   $50,000 - < $75,000

130

17.1

120

19.6

10

7.0

   $20,000 - < $50,000

200

32.7

156

30.5

44

41.9

   Less than $20,000

132

18.1

98

15.4

34

29.2

Education

      

   College graduate

288

24.2

262

27.1

26

12.8

   Some college

250

40.2

227

44.4

23

23.6

   High school graduate

139

22.8

105

21.1

34

29.8

   Less than high school

65

12.7

35

7.5

30

33.8

Having any health insurance

621

82.0

542

86.7

79

62.8

Having a regular health care provider

539

70.1

473

74.6

66

54.7

Past medical history of cancer

57

4.2

54

5.0

3

1.2

Family history of cancer

562

73.8

490

77.1

72

60.2

Self-rated health status

      

   Excellent

97

13.7

87

13.9

10

12.6

   Very good

267

33.9

241

36.1

26

25.6

   Good

276

38.7

227

37.9

49

42.1

   Fair

83

11.6

58

9.9

25

18.3

   Poor

19

2.1

16

2.3

3

1.6

Heard about test for lung cancer

175

22.1

163

25.4

12

8.4

Heard about clinical trials

547

68.7

499

74.8

48

44.5

  1. Notes: Frequency is unadjusted frequency and % is adjusted with sampling weights