Article
Replicability and robustness of genome-wide-association studies for behavioral traits.
Psychological science - 1 Nov 2014
Rietveld Cornelius A, Conley Dalton, Eriksson Nicholas, Esko Tõnu, Medland Sarah E, Vinkhuyzen Anna A E, Yang Jian, Boardman Jason D, Chabris Christopher F, Dawes Christopher T, Domingue Benjamin W, Hinds David A, Johannesson Magnus, Kiefer Amy K, Laibson David, Magnusson Patrik K E, Mountain Joanna L, Oskarsson Sven, Rostapshova Olga, Teumer Alexander, Tung Joyce Y, Visscher Peter M, Benjamin Daniel J, Cesarini David, Koellinger Philipp D
Abstract excerpt
A recent genome-wide-association study of educational attainment identified three single-nucleotide polymorphisms (SNPs) whose associations, despite their small effect sizes (each R (2) ≈ 0.02%), reached genome-wide significance (p < 5 × 10(-8)) in a large discovery sample and were replicated in an independent sample (p < .05). The study also reported associations between educational attainment and indices of...
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