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Table 2 Risk perception based on the EPPM by demographic characteristic (N = 3727)

From: Risk perception related to COVID-19 among the Iranian general population: an application of the extended parallel process model

 

Efficacy

Defensive response

Threats

Self-efficacy

Response efficacy

Denial

Reactance

Avoidance

Susceptibility

Severity

Mean (SD)

Mean (SD)

Mean (SD)

Mean (SD)

Mean (SD)

Mean (SD)

Mean (SD)

Age (years)

 15–29

65.6 (17.2)

84.0 (11.3)

23.2 (18.9)

19.8 (20.2)

31.1 (27.2)

65.5 (19.6)

76.4 (14.5)

 30–44

65.6 (17.2)

83.5 (11.1)

22.0 (16.0)

19.2 (17.9)

26.6 (22.3)

69.1 (17.7)

77.1 (13.4)

 45–59

68.3 (16.5)

84.2 (10.9)

21.3 (16.2)

18.9 (17.2)

24.3 (20.5)

67.7 (16.8)

77.0 (13.3)

 60+

69.4 (16.9)

83.7 (11.0)

23.0 (17.5)

22.0 (17.6)

24.1 (16.9)

68.8 (16.3)

76.0 (14.0)

P-value

<.0001

0.473

0.134

0.309

<.0001

<.0001

0.539

Gender

 Female

67.6 (17.4)

85.0 (10.7)

22.0 (16.5)

17.5 (17.0)

26.0 (23.0)

66.1 (19.1)

76.9 (13.8)

 Male

66.4 (16.8)

82.7 (11.3)

22.3 (17.3)

21.1 (19.4)

28.0 (23.4)

69.3 (17.2)

76.9 (14.1)

P-value

0.055

0.087

0.366

0.001

0.015

<.0001

0.56

Educational status

 Primary

68.1 (18.3)

81.7 (13.3)

29.2 (21.7)

25.8 (22.6)

31.9 (27.4)

59.2 (21.0)

74.3 (15.5)

 Secondary

68.7 (16.5)

83.5 (10.9)

24.8 (18.0)

20.5 (19.0)

28.0 (24.1)

64.5 (19.1)

76.0 (13.8)

 Higher

66.3 (17.2)

84.0 (10.9)

20.7 (15.9)

18.4 (17.6)

27.2 (23.2)

69.6 (17.3)

77.4 (13.9)

P-value

0.001

0.011

<.0001

<.0001

0.002

<.0001

0.001

Marital status

 Single

68.3 (16.9)

83.8 (10.9)

23.3 (18.4)

20.0 (20.1)

30.7 (25.9)

65.2 (20.2)

76.4 (14.3)

 Married

66.6 (17.2)

83.9 (11.0)

21.7 (16.4)

19.1 (17.7)

25.9 (22.2)

68.6 (17.4)

77.1 (13.8)

 Widowed/Divorced

63.3 (13.5)

78.5 (13.8)

26.9 (22.6)

21.5 (20.4)

32.7 (24.4)

62.7 (20.0)

74.4 (14.8)

P-value

0.024

0.021

0.017

0.355

<.0001

<.0001

0.224

Economic status

 Poor

63.1 (18.0)

81.6 (13.0)

23.9 (16.9)

20.8 (18.7)

27.8 (24.4)

67.5 (18.6)

77.9 (14.1)

 Intermediate

66.4 (16.5)

83.6 (10.3)

22.0 (16.4)

19.6 (18.2)

27.1 (22.7)

67.9 (17.7)

76.5 (13.6)

 Good

71.1 (17.0)

85.9 (10.7)

21.2 (18.1)

17.7 (17.7)

26.6 (23.2)

67.6 (19.0)

77.2 (14.7)

P-value

<.0001

<.0001

0.007

0.003

0.603

0.841

0.050

Living condition

 Urban

67.0 (17.1)

83.7 (11.1)

22.1 (16.8)

19.5 (18.3)

27.3 (23.2)

67.7 (18.2)

77.0 (14.0)

 Rural

67.8 (18.5)

84.7 (10.1)

22.1 (19.5)

16.5 (18.3)

23.1 (22.3)

68.1 (18.2)

74.8 (13.2)

P-value

.051

.55

1.00

.051

0.033

0.817

0.066