The genetic correlation between height and IQ: shared genes or assortative mating?

PLoS Genet · 2013 · PMC3617178 · PMID 23593038

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highly significantno p-value reported

Environmental effects shared between siblings (S; χ 2 (6) = 16.99, p = .009), non-additive genetic effects (D; χ 2 (6) = 61.8, p = 1.9e-11), and additive genetic effects (A; χ 2 (6) = 1139.5, p <2e-16) were all highly significant factors influencing variation in IQ and/or height.

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