Modules:

Global perspective Improving knowledge Breeding programmes Quantitative methods Teaching methods  

  Home         Help

 


 Tools:

Case studies
Breed information
Maps
Examples
Exercises
Compendia
Clips & Pictures
Glossary
Library
Web resources
Books & CDs
Search
 
 
Contributors
© & Citation
Disclaimer
 
Web version
 
 
 

Computer exercises: Prediction of breeding values

In these exercises the students set up the mixed model equations for small numerical examples and use Microsoft Excel Matrix operations to get solutions - to predict BLUP breeding values. The assignment includes examples of different BLUP models. The assignment is given as a Pdf document and the solution to each exercise in a separate Excel-file. The exercises were provided by the Department of Animal Breeding and Genetics, Swedish University of Agricultural Sciences (SLU), Uppsala, Sweden.

Exercise 1: Sire model with no fixed effects Exercise 1 Solution
Exercise 2: Sire model with fixed effect of herd Exercise 2 Solution
Exercise 3: Animal model with herd effect Exercise 3 Solution
Exercise 4: Animal model with herd effect and
relationships
Exercise 4 Solution
   
Excel guide   back