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Table 1 Distribution of intention to receive COVID-19 vaccines by demographic characteristics and COVID-19 history (n = 780)

From: Predictors of receiving COVID-19 vaccine among adult population in Iran: an observational study

Variable

N (%)

Unwilling

Undecided

Intended

P-value

N (%)

N (%)

N (%)

Age*

780(100)

31.4 (1.1)

31.5 (0.8)

34.3 (0.4)

< 0.001*

Sex

Male

393 (50.3)

38 (9.7)

109 (27.7)

246 (62.6)

0.275

Female

387 (49.6)

47 (12.1)

105 (27.1)

235 (60.7)

Education**

Elementary

46 (5.9)

4 (6.6)

15 (32.6)

27 (58.7)

0.04

Diploma

75 (9.6)

5 (6.6)

31(41.3)

39 (52.0)

College

659 (84.4)

76 (11.5)

168 (25.4)

415 (62.9)

Economic status (1–10)*

780 (100)

4.49 (2.3)

4.58 (2.2)

4.53 (1.9)

0.887

COVID-19 disease

Yes

291 (37.3)

27 (9.2)

75 (25.7)

189 (64.9)

0.189

No

489 (62.6)

58 (11.8)

139 (28.4)

292 (59.7)

History of COVID-19 in family

Yes

393 (50.3)

37 (9.4)

108 (27.4)

248 (63.2)

0.173

No

387 (49.6)

48 (12.4)

106 (27.3)

233 (60.2)

Exposure to COVID-19*(1–10)

780 (100)

5.02 (3.0)

5.49 (2.7)

6.55 (2.7)

0.001*

  1. P-value presented based on Chi-squared test, *Mean (standard deviation), P-value based on one way ANOVA, ** Chi-squared trend test