Variable | Description | Value | Unit | Source |
---|---|---|---|---|
\(R_0\) | Basic reproduction number | 4.0000 | None | [46] |
A | Recruitment rate | 1309.1 | 1/day | |
\(\mu\) | Natural death rate | \(4.0548 \times 10^{-5}\) | 1/day | [44] |
\(\beta _0\) | Baseline transmission rate | 0.4343 | 1/day | [46] |
\(\lambda\) | Transmission reduction | 0.6500 to 0.8500 | 1/day | [36] |
\(\psi\) | Relative infectiousness of asymptomatic cases | 1.0000 | None | [46] |
\(\tau\) | Incubation period | 5.0000 | Day | [48] |
c | Proportion of asymptomatic infections | 0.1800 | None | [49] |
\(\omega\) | Symptomatic transition | 0.3300 | 1/day | |
\(\theta\) | Recovery rate of asymptomatic | 0.0714 | 1/day | [42] |
\(\delta _a\) | Detection rate for asymptomatic | 0.1000 to 0.2000 | 1/day | [42] |
\(\delta _s\) | Detection rate for symptomatic | 0.1000 to 0.2000 | 1/day | [42] |
r | Post-detection recovery rate | 0.0855 | 1/day | |
\(\epsilon _I\) | COVID-19 death rate, undetected | 0.0018 | 1/day | [42] |
\(\epsilon _T\) | COVID-19 death rate, detected | 0.0018 | 1/day | [42] |