Simple Example to Demonstrate the Effect of Allele Frequencies on the Genomic Relationship Matrix Values

Author(s)
Ferdosi, M H
Connors, N K
Boerner, V
Johnston, D J
Publication Date
2019
Abstract
Genomic evaluations using single-step genomic best linear unbiased prediction (ssGBLUP) combine the genomic relationship matrix (GRM) and numerator relationship matrix (NRM) together, to form the H matrix. The GRM values represent relationships between individuals and are dependent on allele frequencies. In this study, a simple example is used to demonstrate how the change in allele frequency can effect the values in the GRM, while also exploring the possible range of GRM values.
Citation
Proceedings of the Association for the Advancement of Animal Breeding and Genetics, v.23, p. 19-22
ISSN
1328-3227
Link
https://hdl.handle.net/1959.11/28642
Publisher
Association for the Advancement of Animal Breeding and Genetics (AAABG)
Title
Simple Example to Demonstrate the Effect of Allele Frequencies on the Genomic Relationship Matrix Values
Type of document
Conference Publication
Entity Type
Publication

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