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. 2021 Mar 29;9(4):315. doi: 10.3390/vaccines9040315

Table 2.

Socio-demographic characteristics of the participants in the survey.

Overall (n = 1644) Yes (n = 1340) Maybe (n = 145) No (n = 159) p-Value
Age group (n = 1643)
18–24 163 (9.92%) 137 (10.2%) 12 (8.28%) 14 (8.81%)
25–34 643 (39.1%) 534 (39.9%) 64 (44.1%) 45 (28.3%)
35–44 445 (27.1%) 367 (27.4%) 31 (21.4%) 47 (29.6%)
45–54 218 (13.3%) 159 (11.9%) 24 (16.6%) 35 (22.0%)
55–64 119 (7.24%) 96 (7.17%) 10 (6.90%) 13 (8.18%)
65 and more 47 (2.86%) 39 (2.91%) 4 (2.76%) 4 (2.52%)
Prefer to not say 8 (0.49%) 7 (0.52%) 0 (0.00%) 1 (0.63%)
Gender (n = 1642) 0.016
Female 885 (53.9%) 711 (53.1%) 91 (62.8%) 83 (52.2%)
Male 716 (43.6%) 599 (44.8%) 47 (32.4%) 70 (44.0%)
Non-binary 30 (1.83%) 23 (1.72%) 4 (2.76%) 3 (1.89%)
Prefer not to say 11 (0.67%) 5 (0.37%) 3 (2.07%) 3 (1.89%)
Marital status (n = 1642) 0.005
Single 592 (36.1%) 492 (36.8%) 53 (36.6%) 47 (29.6%)
Married/civil union 931 (56.7%) 763 (57.0%) 78 (53.8%) 90 (56.6%)
Separated/divorced 89 (5.42%) 64 (4.78%) 7 (4.83%) 18 (11.3%)
Widowed 13 (0.79%) 10 (0.75%) 2 (1.38%) 1 (0.63%)
Prefer not to say 17 (1.04%) 9 (0.67%) 5 (3.45%) 3 (1.89%)
Children (n = 1641) <0.001
0 909 (55.4%) 772 (57.7%) 73 (50.3%) 64 (40.3%)
1–2 556 (33.9%) 455 (34.0%) 48 (33.1%) 53 (33.3%)
3 and more 155 (9.45%) 103 (7.70%) 18 (12.4%) 34 (21.4%)
Prefer to not say 21 (1.28%) 7 (0.52%) 6 (4.14%) 8 (5.03%)
Education level (n = 1635) 0.018
No college degree 380 (23.2%) 300 (22.5%) 39 (26.9%) 41 (26.1%)
Bachelor’s degree 652 (39.9%) 528 (39.6%) 56 (38.6%) 68 (43.3%)
Postgraduate degree 589 (36.0%) 498 (37.4%) 47 (32.4%) 44 (28.0%)
Prefer to not say 14 (0.86%) 7 (0.53%) 3 (2.07%) 4 (2.55%)
Ethnicity (n = 1639) <0.001
White 1342 (81.9%) 1122 (83.9%) 110 (75.9%) 110 (70.1%)
American Indian and Alaska Native 14 (0.85%) 11 (0.82%) 0 (0.00%) 3 (1.91%)
Asian 101 (6.16%) 84 (6.28%) 12 (8.28%) 5 (3.18%)
Black or African American 29 (1.77%) 17 (1.27%) 2 (1.38%) 10 (6.37%)
Hispanic or Latino 60 (3.66%) 44 (3.29%) 8 (5.52%) 8 (5.10%)
Native Hawaiian and other Pacific Islander 2 (0.12%) 2 (0.15%) 0 (0.00%) 0 (0.00%)
Two or more races 45 (2.75%) 34 (2.54%) 6 (4.14%) 5 (3.18%)
Prefer not to say 46 (2.81%) 23 (1.72%) 7 (4.83%) 16 (10.2%)
Residence by division (n = 1644) 0.708
East North Central 461 (28.0%) 370 (27.6%) 44 (30.3%) 47 (29.6%)
East South Central 80 (4.87%) 68 (5.07%) 7 (4.83%) 5 (3.14%)
Middle Atlantic 185 (11.3%) 152 (11.3%) 14 (9.66%) 19 (11.9%)
Mountain 139 (8.45%) 105 (7.84%) 16 (11.0%) 18 (11.3%)
New England 70 (4.26%) 55 (4.10%) 8 (5.52%) 7 (4.40%)
Pacific 208 (12.7%) 169 (12.6%) 23 (15.9%) 16 (10.1%)
South Atlantic 247 (15.0%) 206 (15.4%) 19 (13.1%) 22 (13.8%)
West North Central 87 (5.29%) 73 (5.45%) 4 (2.76%) 10 (6.29%)
West South Central 167 (10.2%) 142 (10.6%) 10 (6.90%) 15 (9.43%)
Residence by region (n = 1644) 0.486
North Central 548 (33.3%) 443 (33.1%) 48 (33.1%) 57 (35.8%)
Northeast 255 (15.5%) 207 (15.4%) 22 (15.2%) 26 (16.4%)
South 494 (30.0%) 416 (31.0%) 36 (24.8%) 42 (26.4%)
West 347 (21.1%) 274 (20.4%) 39 (26.9%) 34 (21.4%)