Sentence examples for ancestry of sample from inspiring English sources

However, while these low-dimensional projections allow for straightforward visualization of the underlying population structure, it is not always straightforward to derive and interpret estimates for global ancestry of sample individuals from their projection coordinates (Novembre and Stephens 2008).

Analyses were performed within and between each sample set assuming K = 1 sub-populations (i.e. no population stratification), and K = 2 and 3 sub-populations (assuming a model of admixture) and revealed a homogenous ancestry of samples.

The Swedish population was set aside to test the ability of AIMs (and PCAIMs) to assign ancestry of samples from a new population.

In summary, we have presented a variational framework for fast, accurate inference of global ancestry of samples genotyped at a large number of genetic markers.

Some companies have developed commercial kits (http://www.illumina.com/products/dna_test_panel.ilmn) aimed at measuring the ancestry of samples as a screening method before proceeding with their high-throughput genotyping or massive parallel sequencing.

The rare variants from 505 European ASD cases along with 1000 European PDx controls were used further for rare CNV burden and gene-set association analyses to avoid any confounding issues due to different ancestries of samples.

The coalescent is a backward-time stochastic process that models the ancestry of a sample of size n, back to the most recent common ancestor of the entire sample [7], [8], [9], [10].

Each sample was considered correctly assigned if the result of the majority vote was either the true ancestry of the sample or a population with a pair-wise Fst<0.001 with the true population.

Specifically, for a genetic locus at which all variation is selectively neutral and there is no intralocus recombination, the genetic ancestry of a sample of size n may be modeled as a process in which each pair of lineages ancestral to the sample "coalesces" with rate equal to one.

Furthermore, as we demonstrated previously, the IrisPlex eye colour prediction system provides reliable results without the need for knowledge on the bio-geographic ancestry of the sample donor.

When the coalescent exists in the limit