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Article

Performance of a blockwise approach in variable selection using linkage disequilibrium information.

BMC bioinformatics - 8 May 2015

Dehman Alia, Ambroise Christophe, Neuvial Pierre

Abstract excerpt

BACKGROUND: Genome-wide association studies (GWAS) aim at finding genetic markers that are significantly associated with a phenotype of interest. Single nucleotide polymorphism (SNP) data from the entire genome are collected for many thousands of SNP markers, leading to high-dimensional regression problems where the number of predictors greatly exceeds the number of observations. Moreover, these predictors are...

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Identifiers

PMID: 25951947
DOI: 10.1186/s12859-015-0556-6
PMCID: PMC4430909

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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