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This study delves into coalescence trees, migration rates, and species evolution using various genetic models and data analyses.
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Figure 5.2A coalescence tree with six leaf nodesrepresenting six DNA sequences
Figure 5.3A histogram showing the distribution of values of pin 100,000 coalescence simulations under the standard coalescence model with infinite sites mutation and q= 2.6
Figure 5.4A tree and a set of binary sequences, which together are not compatiblewith the infinite sites model
Figure 5.5Reciprocal monophyly (A) and incomplete lineage sorting (B)
Figure 5.6The coalescence tree may (red) or may not (blue) match the structure of the species tree (black)
Figure 5.8Coalescence trees produced by different demographic and historical processes
Figure 5.8Coalescence trees produced by different demographic and historical processes(Part 1)
Figure 5.8Coalescence trees produced by different demographic and historical processes(Part 2)
Figure 5.8Coalescence trees produced by different demographic and historical processes(Part 3)
Figure 5.9The likelihood function for qunder the standard coalescence model with infinite sites mutation when n= 2 and the two sequencesdiffer by six nucleotide sites
Figure 5.10Likelihood surfaces for the migration rate parameter M(= 2Nm) for two populations of sticklebacks from the Western and Eastern Pacific Ocean
Figure 5.11Distribution of chimpanzee subspecies and the posterior distribution of the migration rates between Eastern, Central, and Western chimpanzees estimated using MCMC method
Figure 5.11Distribution of chimpanzee subspecies and posterior distribution of the migration rates between Eastern, Central, and Western chimpanzees estimated using MCMC method (Part 1)
Figure 5.11Distribution of chimpanzee subspecies and posterior distribution of the migration rates between Eastern, Central, and Western chimpanzees estimated using MCMC method (Part 2)
Figure 5.12A star phylogeny: the expected average tree when many loci from a randomly mating population are analyzed simultaneously
Figure 5.13The site frequency spectrum (SFS) for a sample of African Americans for 5982 SNPs
Figure 5.14The joint site frequency spectrum (SFS) for a Tibetan and a Han Chinese population estimated for a genome-wide data set of all protein-coding genes
Figure 5.15Admixture analysis of 1056 individuals from 52 populations for 377 microsatellite loci
Figure 5.16A PCA analysis of 3000 European individuals, using 500,000 SNPs for each individual
Figure 5.16A PCA analysis of 3000 European individuals, using 500,000 SNPs for each individual (Part 1)
Figure 5.16A PCA analysis of 3000 European individuals, using 500,000 SNPs for each individual(Part 2)