Figure 3
From: Two state model for a constant disease hazard in paratuberculosis (and other bovine diseases)
The behavior of the different models as a function of time. The first line represents the frequency of cows becoming sick at a given time point (x axis) (A) for the first model- Markov process, (B) for the second model- the deterministic model, and (C) for the non- linear growth model. The second line represents the x values (the bacteria level within a given cow) as a function of time for some cows, (D) for the Markov process, (E) for the deterministic model and (F) for the non- linear growth model.