Table 3 Calculation of model parameters
From: Predictive algorithm for the regional spread of coronavirus infection across the Russian Federation
Date | Number of people recovered | Number of people infected | Incremental R | Incremental I | γ | β |
|---|---|---|---|---|---|---|
R | I | dR | dI | γ = dR/I | β = γ + dI/I | |
08.04.2020 | 13 | 67 | ||||
09.04.2020 | 13 | 74 | 0.5 | 19 | 0.0074 | 0.2910 |
10.04.2020 | 14 | 105 | 0.5 | 32 | 0.0067 | 0.4391 |
11.04.2020 | 14 | 138 | 0 | 37.5 | 0 | 0.3571 |
12.04.2020 | 14 | 180 | 3 | 33 | 0.0217 | 0.26087 |
4.05.2020 | 386 | 2466 | 26 | 139.5 | 0.0110 | 0.0704 |
5.05.2020 | 398 | 2628 | 18 | 205 | 0.0072 | 0.0904 |
6.05.2020 | 422 | 2876 | 47.5 | 244.5 | 0.0180 | 0.1111 |
7.05.2020 | 493 | 3117 | 44 | 250 | 0.0152 | 0.1022 |