Accuracy values of the four model-selection criteria for selecting 24 simulated models. In the multiple-line charts, categories along the x-axis represent the simulated models. For the sake of clarity, only six models are labelled, and each one is followed by three similar ones (e.g., JC is followed by JC + I, JC + Γ, and JC + I + Γ). The y-axis represents the accuracy values (%). A shows the results of the simulations I-1, I-2, I-3, II-1, II-2, III-1, V-1 and V-2; B shows the results of the simulations I-5, I-6, I-7, and I-8; and C shows the results for the other two simulations.