Table 2.
Parameters estimated from the observed data in China
| Parameters | Estimated value |
|---|---|
| λ1 | 0.01 |
| λ2 | 0.188 |
| δ | 0.4 |
| γ | 0.85 |
| α1 | 0.141 |
| α2 | 0.141 |
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