Table 2 Parameters values for the baseline COVID-19 model (6) fitted to Arizona
From: To isolate or not to isolate: the impact of changing behavior on COVID-19 transmission
Parameter | Description | Value | References |
|---|---|---|---|
β | Infection rate | 0.4712 | Fitted |
ηA | Asymptomatic infection rate modification parameter | 0.45 | [18] |
ηQ | Quarantined infection rate modification parameter | 0.0101 | Fitted |
ηH | Hospitalized infection rate modification parameter | 0.4509 | Fitted |
q | Proportion developing asymptomatic infections | 0.5 | [18] |
σ | Disease progression rate | 1/6 | [18] |
γI | Recovery rates of symptomatic | 0.5997 | Fitted |
γA | Recovery rates of asymptomatic | 0.2363 | Fitted |
γQ | Recovery rates of quarantined | 0.3815 | Fitted |
γH | Recovery rates of hospitalized | 0.0107 | Fitted |
ωQ | Quarantine rate | 0.5326 | Fitted |
ωH | Hospitalization rate | 0.7495 | Fitted |
νQ | Quarantine violation rate | 0.4586 | Fitted |
νH | Hospital discharge rate | 0.0126 | [18] |
δI | Death rate of symptomatic | 0.0065 | Fitted |
δA | Death rate of asymptomatic | 0.00325 | Assumed |
δQ | Death rate of quarantined | 0.0065 | [18] |
δH | Death rate of hospitalized | 0.0065 | [18] |