Parameter symbol | Definition | Value | Source |
---|---|---|---|
n | Size of population in simulation | 1000 unless otherwise stated | N/A |
λ | Number of bites per mosquito | 10 per month | |
V/H | Ratio of number of vectors to hosts | Fitted to data | N/A |
α max | Age at which exposure to mosquitoes reaches its maximum level | 20.0 | [12] |
ψ 1 | Proportion of L3 leaving mosquito per bite | 0.414 | [39] |
ψ 2 | Proportion of L3 leaving mosquito that enter host | 0.32 | [40] |
s 2 | Proportion of L3 entering host that develop into adult worms | 0.00275 | |
μ | Death rate of adult worms | 0.0104 per month | [42] |
α | Production rate of Mf per worm | 0.2 per month | [39] |
γ | Death rate of Mf | 0.1 per month | |
ɡ | Proportion of mosquitoes which pick up infection when biting an infected host | 0.37 | [45] |
σ | Death rate of mosquitoes | 5 per month | [40] |
k | Aggregation parameter of individual exposure to mosquitoes | Fitted to data | |
h(a) | Parameter to adjust rate at which individuals of age α are bitten | Linear from 0 to 10, with maximum of 1 | [7] |
χ 1 | Proportion of Mf killed for an individual MDA round using ALB & DEC | 0.95 | |
κ 1 | Proportion of adult worm permanently sterlised during MDA round using ALB & DEC | 0.55 | |
ρ | Systematic adherence of MDA | Varied | N/A |
p C | Coverage of MDA | Varied | N/A |
p N | Coverage of LLIN | Varied | N/A |
ρ BC | Correlation between bite exposure and adherence to MDA | Varied | N/A |
ρ CN | Correlation between adherence to MDA & LLIN | Varied | N/A |