Joint probability of outbreak final size and number of transmission generations with offspring distribution parameters switched after generation two

Joint probability of outbreak final size and number of transmission generations with offspring distribution parameters switched after generation two

Usage

pFinalSizeAndGenSwitch2(g, n, j, R0, k0, Rc, kc)

Arguments

g

Number of generations

n

Number of initial cases

j

Final size

R0

Mean of negative binomial offspring distribution from generation one and two

k0

Dispersion of negative binomial offspring distribution from generation one and two

Rc

Mean of negative binomial offspring distribution from generation three on

kc

Dispersion of negative binomial offspring distribution from generation three on

Value

The joint probability of outbreak final size and number of transmission generations

Author

Damon Toth

Examples

# Probability that 1 initial infection leads to an outbreak of final size 20 over exactly
# 3 generations of transmission:
pFinalSizeAndGenSwitch2(g=3,n=1,j=20,R0=2,k0=0.1,Rc=0.5,kc=1)
#> [1] 0.0005912894