Skip to main content
. Author manuscript; available in PMC: 2015 Feb 4.
Published in final edited form as: Epidemics. 2013 Nov 19;6:37–45. doi: 10.1016/j.epidem.2013.11.002

Table 3.

Sensitivity index (SI) for each model parameter at different combinations of treatment and vaccination coverages. Higher values indicate that a parameter contributes a greater amount to the uncertainty in Re.

30% Vaccinated 35% Vaccinated 51% Vaccinated 60% Vaccinated
Parameter SI SI SI SI
30% treated Secondary attack rate θ 0.966 0.966 0.961 0.955
Antiviral treatment efficacy εT 0.025 0.025 0.025 0.024
Vaccine efficacy εV 0.001 0.002 0.006 0.012
Contact rate c 0.001 0.001 0.001 0.001
1/(Duration of infectious period) δ <0.001 0.001 <0.001 <0.001
Proportion of infected individuals hospitalized pH <0.001 0.001 <0.001 <0.001
37% treated Secondary attack rate θ 0.946 0.945 0.941 0.935
Antiviral treatment efficacy εT 0.043 0.043 0.043 0.042
Vaccine efficacy εV 0.001 0.002 0.006 0.012
Contact rate c 0.001 0.001 0.001 0.001
1/(Duration of infectious period) δ <0.001 0.001 <0.001 <0.001
Proportion of infected individuals hospitalized pH <0.001 0.001 <0.001 <0.001
50% treated Secondary attack rate θ 0.881 0.881 0.877 0.872
Antiviral treatment efficacy εT 0.101 0.100 0.100 0.099
Vaccine efficacy εV 0.001 0.002 0.006 0.011
Contact rate c 0.001 0.001 0.001 0.001
1/(Duration of infectious period) δ <0.001 0.001 <0.001 <0.001
Proportion of infected individuals hospitalized pH <0.001 0.001 <0.001 <0.001