Tests of association based on genomic windows can lead to spurious associations when using genotype panels with heterogeneous SNP densities

Abstract Dense single nucleotide polymorphism (SNP) panels are widely used for genome-wide association studies (GWAS). In these panels, SNPs within a genomic segment tend to be highly correlated. Thus, association studies based on testing the significance of single SNPs are not very effective, and g...

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Bibliographic Details
Main Authors: Jinghui Li, Zigui Wang, Rohan Fernando, Hao Cheng
Format: Article
Language:deu
Published: BMC 2021-05-01
Series:Genetics Selection Evolution
Online Access:https://doi.org/10.1186/s12711-021-00638-x