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Article

PCA-based population structure inference with generic clustering algorithms.

BMC bioinformatics - 30 Jan 2009

Lee Chih, Abdool Ali, Huang Chun-Hsi

Abstract excerpt

BACKGROUND: Handling genotype data typed at hundreds of thousands of loci is very time-consuming and it is no exception for population structure inference. Therefore, we propose to apply PCA to the genotype data of a population, select the significant principal components using the Tracy-Widom di...

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Identifiers

PMID: 19208178
DOI: 10.1186/1471-2105-10-S1-S73
PMCID: PMC2648762

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-19208178-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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