Table 1.
Demographic characteristics of the sample and composition of the clusters.
| Cluster |
||||||||
|---|---|---|---|---|---|---|---|---|
| Characteristic and Level | Never Vaccinate | Mainly Depends on Risk | Depends on Cost Only | Mistrust of Cheap Vaccines | Depends on Neighbors' Attitude and Cost | Always Vaccinate | Hesitant | Total |
| Gender | ||||||||
| Male | 34 (24) | 6 (4) | 11 (8) | 1 (1) | 10 (7) | 51 (37) | 26 (19) | 139 |
| Female | 43 (26) | 5 (3) | 9 (6) | 4 (2) | 6 (4) | 66 (40) | 32 (19) | 165 |
| Age | ||||||||
| 18–22 Years | 16 (12)a | 3 (2) | 6 (5) | 2 (2) | 2 (2)a | 59 (47)a | 38 (30)ab | 126 |
| 23–39 Years | 21 (22)a | 6 (6) | 5 (5) | 3 (3) | 11 (12)a | 38 (40)b | 11 (12)a | 95 |
| 40+ Years | 40 (48)a | 2 (2) | 9 (11) | 0 (0) | 3 (4) | 20 (24)ab | 9 (11)b | 83 |
| Educational Level | ||||||||
| Elementary | 50(53)abc | 5 (5) | 9 (9) | 1 (1) | 7 (7) | 9 (9)ab | 14 (15)a | 95 |
| Middle | 17 (22)ab | 4 (5) | 8 (11) | 3 (4) | 6 (8) | 14 (18)cd | 24 (32)ab | 76 |
| High | 4 (10)c | 0 (0) | 1 (3) | 0 (0) | 2 (5) | 26 (67)ac | 6 (15) | 39 |
| College | 6 (6)b | 2 (2) | 2 (2) | 1 (1) | 1 (1) | 68 (73)bd | 14 (15)b | 94 |
| Religious Affiliation | ||||||||
| Christians | 26 (26)a | 3 (3) | 7 (7) | 1 (1) | 9 (9) | 40 (40)ac | 14 (14) | 100 |
| Muslims | 38 (22)b | 8 (5) | 10 (6) | 4 (2) | 6 (3) | 67 (38)bd | 41 (24) | 174 |
| Animists | 12 (57)ab | 0 (0) | 3 (14) | 0 (0) | 1 (5) | 3 (14)ab | 2 (10) | 21 |
| Atheists | 1 (11) | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 7 (78)cd | 1 (1) | 9 |
| Income | ||||||||
| < US$100 | 14 (13)ab | 4 (3) | 13(12)ab | 3 (3) | 4 (4) | 49 (45) | 22 (20) | 109 |
| > US$100 | 36 (35)a | 3 (3) | 3 (3)a | 1 (1) | 8 (8) | 37 (36) | 14 (14) | 102 |
| Unknown | 27 (29)b | 4 (4) | 4 (4)b | 1 (1) | 4 (4) | 31 (34) | 22 (24) | 93 |
| Total | 77 (25) | 11 (4) | 20 (7) | 5 (2) | 16 (5) | 117 (38) | 58 (19) | 304 |
Table 1 shows the number and percentage (in parentheses) of participants in each cluster, as a function of gender, age, educational level, religious affiliation, and income. Figures with the same exponent in each column are significantly different, p < .05. For example, in the second column,
a
= significantly higher number of older people in the Never Vaccinate cluster than of younger people. Clusters differed significantly as a function of age, educational level, religious affiliation, and income.