Table 7 Numerical results for piecewise constant values of \(\alpha\)
From: The impact of travelling on the COVID-19 infection cases in Germany
Parameter | Mean value | \(\sigma\) of Metropolis | \(\psi\) of PACI | \(\psi\) of SACI |
|---|---|---|---|---|
\(\beta\) | \(5.09 \times 10^{-2}\)d\(^{-1}\) | \(0.12\times 10^{-2}\)d\(^{-1}\) | \(0.002\times 10^{-2}\)d\(^{-1}\) | \(0.06\times 10^{-2}\)d\(^{-1}\) |
\(\delta\) | \(4.94 \times 10^{-1}\) | \(0.08 \times 10^{-1}\) | \(0.007 \times 10^{-1}\) | \(0.19\times 10^{-1}\) |
\(\mu\) | \(5.34 \times 10^{-3}\) | \(0.10\times 10^{-3}\) | \(0.004\times 10^{-3}\) | \(0.11\times 10^{-3}\) |
\(\tau\) | \(2.58 \times 10^{1}\)d | \(0.06 \times 10^{1}\) d | \(0.01 \times 10^{1}\) d | \(0.34 \times 10^{1}\) d |
\(E_0\) | \(2.45 \times 10^3\) | \(0.03\times 10^3\) | \(0.003\times 10^3\) | \(0.07\times 10^3\) |
\(\alpha _0\) | 2.23 | 0.05 | 0.002 | 0.06 |
\(\alpha _1\) | 2.45 | 0.05 | 0.008 | 0.02 |
\(\alpha _2\) | 3.14 | 0.05 | 0.004 | 0.11 |