Sentence examples for multiple source Populations from inspiring English sources
Additional file 1 Marginalized Mixture Models for Count Data from Multiple Source Populations.
To model counts from multiple source populations, Wang et al. (1996) proposed multi-component Poisson mixture distributions, and their approach has been extended to other finite mixtures of non-degenerate count distributions.
We used random effect models when heterogeneity was large allowing studies to come from multiple source populations with different distributions between exposure and effect.
These findings suggest that introductions from multiple source populations have occurred.
Ewens and Spielman (1995) proposed a mechanistic admixture model that incorporated multiple admixture events involving multiple source populations.
When the number of colonizers is large and from multiple source populations, turnover will have a homogenizing effect decreasing differentiation (Slatkin 1977).
For example, the apparent presence of two genetically divergent lineages of mtDNA has often been interpreted to indicate that colonization by A. aegypti was from multiple, divergent source populations (Gorrochotegui-Escalante et al. 2002; Bosio et al. 2005; Herrera et al. 2006; Scarpassa et al. 2008).
Intraspecific hybridization can also contribute to adaptive success in cases where invasive weeds experienced multiple introductions from divergent source populations (Bossdorf et al. 2005; Dlugosch and Parker 2008).
Yet, multiple colonisation events from different source populations might have occurred.
When multiple, geographically separated, native-range source populations are used as collection sites for potential biocontrol agents, the opportunity exists for investigating functional genetic differences among the sources.
No such evidence of multiple introductions from genetically differentiated source populations at different sites was observed in the large area of the CSE European outbreak of WCR.
