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Statistical Methods of QTL Mapping for Experimental Populations

  • Florian FrommletEmail author
  • Małgorzata Bogdan
  • David Ramsey
Chapter
Part of the Computational Biology book series (COBO, volume 18)

Abstract

This chapter presents some classical and modern techniques for localizing genes in experimental populations. The main advantages of experimental populations are that geneticists can control the structure of a population and there exist very precise mathematical models describing the structure of correlations between genotypes at different locations. This enables the application of advanced and precise mathematical tools to derive appropriate procedures for multiple testing and develop sophisticated methods, like interval mapping, which lead to localizing qualitative trait loci with greater accuracy. As well as considering approaches based on classical multiple testing, we show how to apply the techniques for model selection developed in Chap.  3 to the analysis of QTL data and provide an overview of some even more advanced approaches, such as logic regression.

Keywords

Multiple Regression Model Interval Mapping Likelihood Ratio Statistic Logical Expression Contrast Function 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag London 2016

Authors and Affiliations

  • Florian Frommlet
    • 1
    Email author
  • Małgorzata Bogdan
    • 2
  • David Ramsey
    • 3
  1. 1.Center for Medical Statistics, Informatics, and Intelligent Systems Section for Medical StatisticsMedical University of ViennaViennaAustria
  2. 2.Institute of MathematicsUniversity of WrocławWrocławPoland
  3. 3.Department of Operations ResearchWrocław University of TechnologyWrocławPoland

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