Analysis and Parametrical Estimation with Real COVID-19 Data of a New Extended SEIR Epidemic Model with Quarantined Individuals

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Parameter</td><td class="align_center">Value</td><td class="align_center">Error</td><td class="align_center"><i>R</i><sup>2</sup></td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left"><i>α</i><sub>1</sub></td><td class="align_center">0.0063</td><td class="align_center">0.0001</td><td class="align_center">0.96</td></tr><tr><td class="align_left"><i>α</i><sub>2</sub></td><td class="align_center">7.1 ∗ 10<sup>−4</sup></td><td class="align_center">0.3 ∗ 10<sup>−4</sup></td><td class="align_center">0.75</td></tr><tr><td class="align_left"><i>δ</i><sub>1</sub></td><td class="align_center">0.057</td><td class="align_center">0.8 ∗ 10<sup>−4</sup></td><td class="align_center">0.97</td></tr><tr><td class="align_left"><i>δ</i><sub>2</sub></td><td class="align_center">0.043</td><td class="align_center">0.002</td><td class="align_center">0.80</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Estimated parameters via linear regression.</div>

Discrete Dynamics in Nature and Society

tab3

Table 3

Table 3: Analysis and Parametrical Estimation with Real COVID-19 Data of a New Extended SEIR Epidemic Model with Quarantined Individuals 