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Article

A novel test of informative missingness using inconsistent linkage disequilibrium signals between case-parent triads and incomplete data.

Journal of human genetics - 1 Sept 2012

Guo Chao-Yu

Abstract excerpt

In general, multiple issues are examined before the analysis of genetic data such as Hardy-Weinberg Equilibrium and Mendelian errors. Although missing genotypes are commonly observed in genetic studies, potential bias due to informative missingness is usually overlooked. Therefore, the Test of Informative Missingness (TIM) was the first attempt to determine whether or not parental genotypes are missing...

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PMID: 22739722
DOI: 10.1038/jhg.2012.78

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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