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. 2003 Jan 22;100(3):1089–1094. doi: 10.1073/pnas.0337427100

Figure 1.

Figure 1

Results of Monte Carlo simulations when T and P alleles were assumed to be additive and when males suffered no viability cost for expressing the ornament encoded by the T allele (neutral case). (A) Frequency of T allele after 100 generations. (B) Probability that T allele survived 100 generations. (C) Frequency of T allele given that it survived 100 generations, when the T allele was autosomal, X-linked, and Z-linked. For all three response measures, P < 0.004; ANOVA on arcsine square root transformed data. P values above bars refer to pairwise comparisons using a Scheffé's test.