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. 2017 Jul 25;11(7):e0005802. doi: 10.1371/journal.pntd.0005802

Table 1. Description of the parameters used for the dengue basic reproductive number model.

Description Formula/calculation
a Frequency of the vector mosquito feeding on a person/day a = C/x
C Proportion of mosquitoes feeding on human blood instead of other animals 0.99 [37]
x Gonotrophic cycle length, measured by the interval between blood meals taken Conservative estimate of 4.5 days [38]
r Rate of human recovery
(1/number of days)
Four to five days [36, 3941]
So, 1/4.5
ma Number of mosquito bites per person/day Average number of mosquitoes collected per person/day during the adult mosquito sampling study
μ Mortality rate of female mosquitoes 1- p
p Daily survival probability of adult mosquitoes A1/X
A Average proportion of parous mosquitoes Proportion parous from the mosquito survival data
n Development days of virus in mosquito Using graph [42] with
Average Tdry in study area = 23.2 °C
Average Train in study area = 23.3 °C
b Proportion of female mosquitoes infective after taking infective blood meal 0.4 [36, 43]
d Transmission from human to mosquito 0.4 [36, 43]