ATOM: a powerful gene-based association test by combining optimally weighted markers
Author(s) -
Mingyao Li,
Kai Wang,
Struan F.A. Grant,
Hákon Hákonarson,
Chun Li
Publication year - 2008
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btn641
Subject(s) - international hapmap project , linkage disequilibrium , genetic association , quantitative trait locus , genome wide association study , genetics , single nucleotide polymorphism , biology , computational biology , trait , association mapping , locus (genetics) , candidate gene , multiple comparisons problem , gene , computer science , genotype , statistics , mathematics , programming language
Large-scale candidate-gene and genome-wide association studies genotype multiple SNPs within or surrounding a gene, including both tag and functional SNPs. The immense amount of data generated in these studies poses new challenges to analysis. One particularly challenging yet important question is how to best use all genetic information to test whether a gene or a region is associated with the trait of interest.
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