On Principal Component Analysis (PCA) with Applications to Whole-Genome Scans

来源 :The Third IMS-China International Conference on Statistics a | 被引量 : 0次 | 上传用户:qq104397622
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  Association studies using unrelated individuals have become the most popular design for mapping complex traits.Among the major challenges of association mapping is avoiding spurions association due to population stratification.Principal component analysis (PCA) is one of the leading stratification-control methods.
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