Table 2 DBN parameters of COVID-19 transmissibility
| Â | Mean | SD | 3%HDI | 97%HDI |
|---|---|---|---|---|
\({\beta }_{1}\) | -0.054 | 0.002 | -0.058 | -0.051 |
\({\beta }_{2}\) | -0.011 | 0.001 | -0.014 | -0.008 |
\({\beta }_{3}\) | -0.065 | 0.002 | -0.069 | -0.061 |
\({\alpha }_{1}\) | -0.038 |  < 0.001 | 0.038 | 0.038 |
\({\alpha }_{2}\) | 0.009 | 0.001 | 0.009 | 0.010 |
\({\alpha }_{3}\) | 0.998 | 0.002 | 0.995 | 1.001 |