Table 1.

The major estimated parameters interval of the improved SEIR model for the computational implementation of MH sampling.

Parameter	Sampling ranges	Reference for the parameter value selection
Protection rate (α)	0.07–0.17	China: 0.172, Wuhan: 0.085 (Peng et al., 2020)
Infection rate (β)	0.7–1	China: 0.78735 (Yang et al., 2020), China close to 1 (Peng et al., 2020)
Average incubation time (γ−1)	5–7	5.2 days (Zhu et al., 2020), 5.1 days (https://www.sohu.com/a/379017403_100191057), 3–7 days (https://www.sohu.com/a/369273052_774283)
Average quarantined Time (δ−1)	7–14	9.1 days (Zhu et al., 2020), quarantined time: 14 days (http://en.nhc.gov.cn/)
Cure rate (λ)	0.1–0.5	1/7 (Yang et al., 2020), existing data statistics: 0–0.37
Mortality rate (κ)	0.001–0.05	0.001–0.03 (Peng et al., 2020)