Table 3.
Multivariable analysis: Multinomial regression taking the willingness to do the COVID-19 vaccine
| Variable | p | aOR | 95% Confidence Interval | |
|---|---|---|---|---|
| Model 1: Willingness to do the COVID-19 vaccine (strongly disagree/disagree vs neutral* category) | ||||
| Vaccine hesitancy | 0.001 | 1.06 | 1.03 | 1.09 |
| Knowledge score | 0.389 | 1.02 | 0.98 | 1.06 |
| Attitude score | 0.524 | 0.98 | 0.92 | 1.05 |
| Fear of COVID-19 score | 0.914 | 1.002 | 0.97 | 1.04 |
| Gender (females vs males*) | 0.676 | 1.10 | 0.70 | 1.75 |
| Marital status (married vs single*) | 0.596 | 0.89 | 0.57 | 1.38 |
| Living with a person at risk (yes vs no*) | 0.629 | 0.90 | 0.60 | 1.37 |
| Being a person at risk (yes vs no*) | 0.530 | 1.15 | 0.74 | 1.78 |
| Model 2: Willingness to do the COVID-19 vaccine (agree/strongly agree vs neutral* category) | ||||
| Vaccine hesitancy | 0.01 | 0.95 | 0.91 | 0.99 |
| Knowledge score | 0.708 | 0.99 | 0.94 | 1.04 |
| Attitude score | 0.44 | 1.03 | 0.95 | 1.12 |
| Fear of COVID-19 score | 0.225 | 0.98 | 0.94 | 1.02 |
| Gender (females vs males*) | 0.013 | 0.53 | 0.32 | 0.87 |
| Marital status (married vs single*) | 0.041 | 0.53 | 0.29 | 0.98 |
| Living with a person at risk (yes vs no*) | 0.157 | 1.45 | 0.87 | 2.43 |
| Being a person at risk (yes vs no*) | 0.864 | 0.95 | 0.56 | 1.64 |
*Reference group; numbers in bold indicate significant p-values; aOR adjusted odds ratio Goodness of fit Pearson value = 1175.82; p = 0.001; Pseudo R2 = 11.2%