Association Analysis in a Variance Components Framework
- 1 January 2001
- journal article
- research article
- Published by Wiley in Genetic Epidemiology
- Vol. 21 (S1) , S341-S346
- https://doi.org/10.1002/gepi.2001.21.s1.s341
Abstract
Association analyses conducted in a variance components framework can include information from all available individuals but remain unbiased in the presence of familiality or linkage. Models that include both linkage and association parameters provide different estimates of the effect of a single locus and can be used to distinguish causal polymorphisms from other types of variation. We examine some of these models and their properties in a blind analysis of the simulated Genetic Analysis Workshop 12 data sets.Keywords
This publication has 5 references indexed in Scilit:
- Pedigree tests of transmission disequilibriumEuropean Journal of Human Genetics, 2000
- Some Properties of a Variance Components Model for Fine-Mapping Quantitative Trait LociBehavior Genetics, 2000
- A General Test of Association for Quantitative Traits in Nuclear FamiliesAmerican Journal of Human Genetics, 2000
- Combined Linkage and Association Sib-Pair Analysis for Quantitative TraitsAmerican Journal of Human Genetics, 1999
- Construction of multilocus genetic linkage maps in humans.Proceedings of the National Academy of Sciences, 1987