Theory and Modern Applications
Table 1 Definition and values of model parameters
From: Modeling the effects of contact tracing on COVID-19 transmission
Parameters | Definition | Value | Source |
|---|---|---|---|
Λ | Recruitment rate | 271.23 day−1 | [23] |
k | Contact rate | 10.582 day−1 | [24] |
\(p_{es}\) | Transmission probability from E to S | 1.5 × 10−14 day−1 | [24] |
\(p_{is}\) | Transmission probability from I to S | 2.010 × 10−8 day−1 | [24] |
μ | Natural death rate | 3.01 × 10−5 day−1 | [23] |
q | Quarantine proportion of exposed individuals E | 10−5 day−1 | [24] |
1/σ | Incubation period | 7 days | [25] |
γ | Removal rate | 0.33 day−1 | [5] |
α | Disease-induced death rate | 0.01 day−1 | [23] |