Fast spatial ancestry via flexible allele frequency surfaces
نویسندگان
چکیده
منابع مشابه
ASAFE: ancestry-specific allele frequency estimation
UNLABELLED In a genome-wide association study (GWAS) of an admixed population, such as Hispanic Americans, ancestry-specific allele frequencies can inform the design of a replication GWAS. We derive an EM algorithm to estimate ancestry-specific allele frequencies for a bi-allelic marker given genotypes and local ancestries on a 3-way admixed population, when the phase of each admixed individual...
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ژورنال
عنوان ژورنال: Bioinformatics
سال: 2014
ISSN: 1460-2059,1367-4803
DOI: 10.1093/bioinformatics/btu418