Epistasis pp 301-314

Part of the Methods in Molecular Biology book series (MIMB, volume 1253)

Epistasis Analysis Using Multifactor Dimensionality Reduction


Here we introduce the multifactor dimensionality reduction (MDR) methodology and software package for detecting and characterizing epistasis in genetic association studies. We provide a general overview of the method and then highlight some of the key functions of the open-source MDR software package that is freely distributed. We end with a few examples of published studies of complex human diseases that have used MDR.

Key words

Epistasis Machine learning Association studies Genetic analysis Gene–gene interaction 

Copyright information

© Springer Science+Business Media New York 2015

Authors and Affiliations

  1. 1.Department of Genetics, Geisel School of MedicineDHMCLebanonUSA
  2. 2.Department of Community and Family Medicine, Geisel School of MedicineDHMCLebanonUSA

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