Table 4 Sensitivity indices of the endemic equilibrium
From: A dynamic model and some strategies on how to prevent and control hepatitis c in mainland China
parameter | S ∗ | E ∗ | \({I}_{a}^{*}\) | \({I}_{c}^{*}\) | T ∗ | R ∗ |
|---|---|---|---|---|---|---|
l | +1.20×10−4 | −7.96×10−5 | −7.96×10−5 | −8.15×10−5 | −4.07×10−4 | −1.33×10−4 |
m | +1.74×10−6 | −1.15×10−6 | −1.15×10−6 | −1.18×10−6 | −5.89×10−6 | −1.92×10−6 |
n | +1.65×10−5 | −1.09×10−5 | −1.09×10−5 | −1.12×10−5 | −5.59×10−5 | −1.82×10−5 |
β 1 | +0.4145 | −0.2740 | −0.2740 | −0.2806 | −1.4024 | −0.4573 |
β 2 | +0.6216 | −0.4109 | −0.4109 | −0.4209 | −2.1034 | −0.6859 |
β 3 | +0.0592 | −0.0392 | −0.0392 | −0.0401 | −0.2004 | −0.0654 |
σ | −0.4131 | +1.2710 | +0.2710 | +0.2776 | +1.3872 | +0.4524 |
α | −0.9452 | +0.2684 | +0.8617 | −0.1417 | −0.7081 | −0.2309 |
ρ 1 | +0.0737 | −0.0049 | −0.0049 | +0.0020 | +1.1541 | +0.0753 |
ρ 2 | −0.4462 | −0.0035 | −0.0035 | −0.9918 | +0.9775 | −0.5742 |
δ | −0.1720 | +0.0436 | +0.0436 | +0.9510 | −0.1872 | −0.0609 |
η 1 | +0.0838 | +6.51×10−4 | +6.51×10−4 | +0.1863 | +0.8164 | +0.1078 |
λ | +3.86×10−7 | −3.77×10−6 | −3.77×10−6 | −4.10×10−6 | +0.9999 | −1.30×10−5 |
p 1 | −0.6518 | +0.0453 | +0.0453 | +0.0464 | +0.2317 | −0.6588 |