Article
Correcting for differential genotyping error in genetic association analysis.
Journal of human genetics - 1 Oct 2013
Yuan Min, Fang Hongyan, Zhang Han
Abstract excerpt
Differential genotype error in case-control association studies occurs when cases and controls are genotyped under different conditions. Existence of differential errors can considerably bias the association test, resulting in inflation of type I error and spurious significance. With the availability of high-throughput genotyping technologies such as the SNPchip, null markers that are unlinked with the disease...
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