Table 3.
Group difference analysis (bivariate) with knowledge and attitudes scores
| Variables | Knowledge | Attitudes | ||||||
|---|---|---|---|---|---|---|---|---|
| Mean | (SD) | t/F | p-value | Mean | (SD) | t/F | p-value | |
| Age | ||||||||
| Young (18–25 years) | 2.83 | (1.47) | .070 | .792 | 9.36 | (2.40) | .30 | .582 |
| Adult (> 25 years) | 2.80 | (1.56) | 9.26 | (2.35) | ||||
| Sex | ||||||||
| Male | 2.88 | (1.49) | 3.111 | .078 | 9.23 | (2.56) | 5.03 | .025 |
| Female | 2.75 | (1.47) | 9.49 | (2.15) | ||||
| Marital status | ||||||||
| Unmarried | 2.84 | (1.45) | 1.279 | .258 | 9.39 | (2.38) | 2.93 | .087 |
| Married | 2.73 | (1.63) | 9.10 | (2.45) | ||||
| Education | ||||||||
| College/ belowa | 2.52 | (1.51) | 15.54 | <.001 | 9.42 | (2.33) | .34 | .559 |
| University/ higherb | 2.89 | (1.46) | 9.33 | (2.40) | ||||
| Family type | ||||||||
| Nuclear | 2.88 | (1.47) | 10.29 | .001 | 9.39 | (2.34) | 1.83 | .177 |
| Joint | 2.60 | (1.48) | 9.19 | (2.58) | ||||
| Monthly family income | ||||||||
| Lower SES | 2.53 | (1.47) | 15.35 | <.001 | 9.41 | (2.31) | 3.00 | .050 |
| Middle SES | 2.80 | (1.51) | 9.50 | (2.37) | ||||
| Upper SES | 3.03 | (1.42) | 9.18 | (2.46) | ||||
| Residence | ||||||||
| Rural | 2.64 | (1.50) | 13.50 | <.001 | 9.50 | (2.28) | 3.46 | .063 |
| Urban | 2.92 | (1.46) | 9.27 | (2.44) | ||||
| Have you received all the necessary vaccines in your lifetime? | ||||||||
| Yes | 2.94 | (1.45) | 29.14 | <.001 | 9.43 | (2.34) | 5.64 | .018 |
| No | 2.50 | (1.51) | 9.11 | (2.52) | ||||
Note: a No formal education, and 1–12 grades; b Graduation and Post-graduation; Bold indicates significant