Article
Tradeoff between no-call reduction in genotyping error rate and loss of sample size for genetic case/control association studies.
Pacific Symposium on Biocomputing. Pacific Symposium on Biocomputing - 1 Jan 2004
Kang S J, Gordon D, Brown A M, Ott J, Finch S J
Abstract excerpt
Single nucleotide polymorphisms (SNP) may be genotyped for use in case-control designs to test for association between a SNP marker and a disease using a 2 x 3 chi-squared test of independence. Genotyping is often based on underlying continuous measurements, which are classified into genotypes. A "no-call" procedure is sometimes used in which borderline observations are not classified. This procedure has the...
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