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Physical Sciences and Mathematics Commons

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Mathematics

Mathematics Theses

2009

False discovery rate

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An Application Of Armitage Trend Test To Genome-Wide Association Studies, Nigel A. Scott Jul 2009

An Application Of Armitage Trend Test To Genome-Wide Association Studies, Nigel A. Scott

Mathematics Theses

Genome-wide Association (GWA) studies have become a widely used method for analyzing genetic data. It is useful in detecting associations that may exist between particular alleles and diseases of interest. This thesis investigates the dataset provided from problem 1 of the Genetic Analysis Workshop 16 (GAW 16). The dataset consists of GWA data from the North American Rheumatoid Arthritis Consortium (NARAC). The thesis attempts to determine a set of single nucleotide polymorphisms (SNP) that are associated significantly with rheumatoid arthritis. Moreover, this thesis also attempts to address the question of whether the one-sided alternative hypothesis that the minor allele is …