Table 5.
Linear regression models for vaccination intention with age as an additional predictor.
| Indicator of Vaccination Intention | |||
|---|---|---|---|
| Usage | Trust | Usage*Trust | |
| Predictor | β | ||
| Age | 0.27 *** | 0.26 *** | 0.24 *** |
| Television | 0.01 | 0.18 *** | 0.14 ** |
| Radio | 0.00 | 0.05 | 0.01 |
| Local newspapers | 0.07 | 0.07 | 0.08 |
| National newspapers | −0.03 | −0.02 | 0.00 |
| Internet | 0.03 | −0.04 | 0.04 |
| Social networks | −0.06 | 0.03 | −0.04 |
| Alternative sources | −0.18 *** | −0.15 *** | −0.20 *** |
| Medical professionals | −0.05 | 0.02 | −0.01 |
| Scientists | 0.12 ** | 0.10 * | 0.11 ** |
| Health authorities | 0.10 * | 0.19 *** | 0.11 ** |
| Family | −0.02 | −0.03 | −0.06 |
| DF | 556/12 | 449/12 | 514/12 |
| F | 8.47 | 17.11 | 10.53 |
| Adj. R2 | 0.14 | 0.30 | 0.18 |
* p < 0.05; ** p < 0.01; *** p < 0.001.