Compute the "true" prevalence of infection / parasite rate

Source: R/host-xde-SIR.R

Implements F_prevalence for the SIR model.

# S3 method for class 'SIR'
F_prevalence(vars, Xpar)

Arguments

vars

a list with the variables attached by name

Xpar

a list defining a model for human

Value

a numeric vector of length nStrata