Sentence examples for contribution to a trait from inspiring English sources

Yet, the scientific community is a long way from reaching a comprehensive picture of the heritable components of these diseases and advancing from plain statistical significance into a biological understanding where the true contribution to a trait is recognized.

Household can confound the estimation of the genetic contribution to a trait, because related individuals often live in the same house.

Household can confound the estimation of the genetic contribution to a trait, because related individuals often live in the same house and therefore not only experience a similar level of overall exposure to parasites, but also are potentially exposed to more genetically related parasites.

The first step to assess the genetic contribution to a trait is to calculate its familiality and to derive heritability (h) estimates [ 10].

This probably reflects the limited power of our sample to detect the genetic contribution to a complex trait like SA in patients with mood disorders.

Most variants identified have disappointingly small effect sizes, and thus explain only a fraction of the genetic contribution to a particular trait or disease [ 57].

Common polymorphisms in autosomal genes may cause subtle quantitative changes in the expression of one allele of a gene that may make a minor contribution to a quantitative trait, or to the susceptibility and response to a disease.

To summarize the contribution of this paper, we have developed a method to facilitate routine exploratory analysis of large population-based family data sets, where interest is focused on estimating the genetic and environmental contributions to a binary trait with adjustment for confounding.

They showed that for Nl loci having an equal m l  = μ/ Nl contribution to the trait, an L-distribution of QTL effects could be simulated with allele effects randomly drawn from a Gaussian distribution of mean μ/2 Nl and with a standard deviation σ small enough to ensure that αl belongs to [0; μ l−1] (here, σ = μ/8 Nl).

A quantitative trait is a phenotype that is determined by several genes, each of which has a variable contribution to the trait.

Fourthly, intraspecific trait variation has not been considered here so far, but it can make a significant contribution to clonal trait variation (e.g. Weijschedé et al., 2008).