Inference of coevolutionary dynamics and parameters from host and parasite polymorphism data of repeated experiments
Fig 5
Pairwise Manhattan distance and Δ Tajima’s D (host-parasite) for the PODs under scenario 2 compared to simulations under a neutral model.
Pairwise Manhattan distance (y-axis) and the difference between Tajima’s D of the host and of the parasite (x-axis) for the PODs used for inference in Scenario 2 and 100,000 neutral simulations. Simulations under the neutral model are shown as grey open circles. A bivariate normal kernel estimation has been applied to obtain a probability density of the different summary statistic combinations. The PODs for scenario 2 are shown in color. Colors reflect the true cost of infection (s) for a particular POD (see legend) and shapes indicate the combination of cH and cP (diamonds: cH = 0.05, cP = 0.1; circles: cH = 0.05, cP = 0.3; crosses: cH = 0.1, cP = 0.1; stars: cH = 0.1, cP = 0.3) for the respective POD.