Adapting the feed, the animal and the feeding techniques to improve the efficiency and sustainability of monogastric livestock production systems
Adapting the feed, the animal and the feeding techniques to improve the efficiency and sustainability of monogastric livestock production systems

New fortran programs for genetic studies with structured antedependence models

Authors: 
David, I.
Publication date: 
17 September 2017
Full title: 
New fortran programs for genetic studies with structured antedependence models (V2)
Publishing information: 
Zenodo, INRA
Abstract: 

This project provides fortran scripts to apply, with ASReml, structured antedependence models (SAD) for single trait analysis, multiple-trait analysis or single trait analysis with correlated random effects. It contains:

  • 3 fortran programs: 1) sadmultiuni.f90 to run SAD models with versions 1 to 3 of ASReml 2) sadmultiuni4.f90 to run SAD models in ASReml4 3) matrixSAD.f90 to calculate variance-covariance matrix using SAD parameters.
  • 1 tutorial (sadmultiuni_tutorial.pdf)
  • 2 sets of examples (ex1.as, ex2.as and their data, pedigree and parameters files)
File(s): 
Media category: 
License: 

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