Souza, A. F. Ecological interpretation of multiple population size structures in trees: the case of Araucaria angustifolia in South America.
Multiple population droplet sizes were found to be necessary in order to describe the experimentally observed concentration profile evolution.
The last sequence in this equilibration (∼32% identical to the sperm whale Mb (see the supplementary information, Supplementary Material online, for details) became our "ancestor" sequence in simulating the phylogenetic tree, as shown in figure 1 B. The ancestor population was bifurcated after λ arising mutations, defined in multiples of population size (e.g., λ = 10 Neff = 10 arising mutations).
The advantages of using the scan statistic include controlling for covariates, adjusting for multiple comparisons and various population sizes, and limiting preselection bias by not specifying a priori the observed set of cases within a cluster [ 24, 26, 27].
The level of genetic differentiation among animal populations is a function of multiple factors, including time, effective population sizes, degree of geographic separation, and species-specific dispersal ability and propensity [ 105, 106].
This program simultaneously infers multiple genealogical parameters like effective population sizes for ancestral (θ A) and modern (θ 1 and θ 2) populations, time since divergence between populations (t) and migration rates (m1 and m2) between two subpopulations using a Markov Chain Monte Carlo (MCMC) approach.
Finally, this neural network can be extended to the case of multiple populations with different sizes and vertex degrees (of which a very special example is the complete k-partite graph, whose topology is generally irregular).
Finally, if multiple years of population size data existed for a population, the harmonic mean was used.
Since the analysis of SGS using combined multiple populations increases sample sizes, it increases statistical power of the analysis to detect the presence of SGS within populations.
However, land-use changes could degrade habitat quality and decrease local population sizes such that multiple partners can no longer be found [ 15].
