Fig. 3: ROC plots based on 100 simulated replicates of the common marmoset demographic model inferred by Soni et al. (2025d) for selective sweep inference using SweepFinder2, with mutation and recombination rates drawn from a normal distribution such that the mean rate per replicate is equal to the fixed rate (see “Materials and methods” for details). | Heredity

Fig. 3: ROC plots based on 100 simulated replicates of the common marmoset demographic model inferred by Soni et al. (2025d) for selective sweep inference using SweepFinder2, with mutation and recombination rates drawn from a normal distribution such that the mean rate per replicate is equal to the fixed rate (see “Materials and methods” for details).

From: Investigating the effects of chimerism on the inference of selection: quantifying genomic targets of purifying, positive, and balancing selection in common marmosets (Callithrix jacchus)

Fig. 3

The false-positive rate (FPR) and the true-positive rate (TPR) are provided on the x-axis and y-axis of the ROC plots, respectively. Power analyses were conducted across two selection regimes—population-scaled strengths of selection of 2Nes = 100 and 1000—four times of introduction of the beneficial mutation (τ = 0.2N, 0.5N, 1N, 2N; where N = 61,898), and two window sizes (100 bp and 1 kb). Note that no ROC could be plotted for simulation schemata in which none of the beneficial mutations reached fixation at the time of sampling.

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