Article
Iterative sure independence screening EM-Bayesian LASSO algorithm for multi-locus genome-wide association studies.
PLoS computational biology - 1 Jan 2017
Tamba Cox Lwaka, Ni Yuan-Li, Zhang Yuan-Ming
Abstract excerpt
Genome-wide association study (GWAS) entails examining a large number of single nucleotide polymorphisms (SNPs) in a limited sample with hundreds of individuals, implying a variable selection problem in the high dimensional dataset. Although many single-locus GWAS approaches under polygenic background and population structure controls have been widely used, some significant loci fail to be detected. In this...
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