Table 3 Base values of parameters used in Eq. (1)
From: Mathematical model of the spread of COVID-19 in Plateau State, Nigeria
Parameter | Default values | References |
|---|---|---|
\(\beta_{E}\) | 0.01 | Data fitted |
\(\beta_{{I_{A} }}\) | 0.2 | Data fitted |
\(\beta_{{I_{S} }}\) | 0.1 | Data fitted |
\(c_{f}\) | 0.1 | [41] |
\(c_{d}\) | 0.2 | Data fitted |
\(f\) | 0.1923 | [40] |
\(\delta\) | 0.25 | Data fitted |
\(\alpha_{1}\) | 0.01 | Data fitted |
\(\alpha_{2}\) | 0.02 | Data fitted |
\(\gamma\) | 0.067 | [37] |
\(r_{1}\) | 0.05 | Data fitted |
\(r_{2}\) | 0.05 | Data fitted |
\(\pi\) | 0.266e−3 | Estimated from data |
\(\mu\) | 0.0238e−3 | Estimated from data |
\(\mu_{i} (1,2)\) | 0.64e−2 | Estimated from data |
E(0) | 82 | Data fitted |
IA (0) | 20 | Data fitted |
IS (0) | 15 | Data fitted |