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Heritability is a statistic used in the fields of breeding and genetics that estimates the degree of variation in a phenotypic trait in a population that is due to genetic variation between individuals in that population. The concept of heritability can be expressed in the form of the following question: "What is the proportion of the variation in a…
Estimating heritability, Definition & Controversies
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genetic variance environmental environment genes trait population phenotypic individuals studies additive twins traits also correlation needed variation one displaystyle citation
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Heritability | is a | statistic used in the fields of breeding and genetics that estimates the degree of variation in a phenotypic trait in a population that is due to genetic variation between indiv… | 0.90 | text |
| Heritability | is a | important concept in quantitative genetics | 0.90 | text |
| Heritability | is a | concept widely applicable | 0.90 | text |
| an additional toe or certain diseases | instance of | and lower case h2 for narrow sense.For traits which are not continuous but dichotomous | 0.80 | text |
| the contribution of the various alleles can be considered to be a sum | instance of | and lower case h2 for narrow sense.For traits which are not continuous but dichotomous | 0.80 | text |
| which past a threshold | instance of | and lower case h2 for narrow sense.For traits which are not continuous but dichotomous | 0.80 | text |
| manifests itself as the trait | instance of | and lower case h2 for narrow sense.For traits which are not continuous but dichotomous | 0.80 | text |
| giving the liability threshold model in which heritability can be estimated | instance of | and lower case h2 for narrow sense.For traits which are not continuous but dichotomous | 0.80 | text |
| selection modeled.Additive variance is important for selection | instance of | and lower case h2 for narrow sense.For traits which are not continuous but dichotomous | 0.80 | text |
| improving livestock is exerted | instance of | If a selective pressure | 0.80 | text |
| the response of the trait | instance of | If a selective pressure | 0.80 | text |
| twins | instance of | better estimates are obtained using data from individuals with widely varying levels of genetic relationship - | 0.80 | text |
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