Abstract
Characters with phenotypic expression consisting of a response in one of several mutually exclusive and exhaustive categories are considered. Formulae relating heritability in the discrete, outward scale to heritability in underlying normal and exponential scales are presented. For the normal case with two response categories, results reduce to the well-known formula for heritability of binary traits.
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Selected References
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- Dempster E. R., Lerner I. M. Heritability of Threshold Characters. Genetics. 1950 Mar;35(2):212–236. doi: 10.1093/genetics/35.2.212. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wright S. The Relative Importance of Heredity and Environment in Determining the Piebald Pattern of Guinea-Pigs. Proc Natl Acad Sci U S A. 1920 Jun;6(6):320–332. doi: 10.1073/pnas.6.6.320. [DOI] [PMC free article] [PubMed] [Google Scholar]