Theoretical Formulation of Principal Components Analysis to Detect and Correct for Population Stratification

Open Access

Peer-reviewed

Research Article

Jianzhong Ma ,

* E-mail: jzma@mdanderson.org

Affiliation Department of Epidemiology, The University of Texas M. D. Anderson Cancer Center, Houston, Texas, United States of America
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Christopher I. Amos

Affiliation Department of Epidemiology, The University of Texas M. D. Anderson Cancer Center, Houston, Texas, United States of America
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Eigenvectors
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Single nucleotide polymorphisms
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Covariance
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Population genetics
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Genome-wide association studies
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Principal component analysis
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