Orienting the causal relationship between imprecisely measured traits using GWAS summary data.

Inference about the causal structure that induces correlations between two traits can be achieved by combining genetic associations with a mediation-based approach, as is done in the causal inference test (CIT). However, we show that measurement error in the phenotypes can lead to the CIT inferring...

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Bibliographic Details
Main Authors: Gibran Hemani, Kate Tilling, George Davey Smith
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2017-11-01
Series:PLoS Genetics
Online Access:http://europepmc.org/articles/PMC5711033?pdf=render