ANSC*6370 - Fall Semester 2003
Quantitative Genetics and Animal Models

Last Updated:  September 4, 2003

OBJECTIVES:

  1. To introduce the basics of quantitative genetics.
  2. To study linear model methods for genetic evaluation of animals.
  3. To review practical applications of animal models to different species.
COURSE REQUIREMENTS:
  1. Assignments - one per lecture - due next lecture.
  2. Weekly exams - in class, closed book, calculator.
  3. Final exam - Scheduled oral exam - up to 30 minutes.
GRADING:
    Let A = the average grade on the weekly exams,
        B = the percentage grade on the final,
     then the final grade is the average of A and B.

INSTRUCTOR:  L. R. Schaeffer
      lrs@sherlock.aps.uoguelph.ca

COURSE CONTENT:
 
 
Week 1 Lecture 1 Set 1 Single locus models, Major genes, Hardy-Weinberg Equilibrium
Lecture 2 Set 1 Gametic relationships, Drift, Inbreeding
Week 2 Lecture 3 Set 1 Mutations, Non-random mating
Lecture 4 Set 2 Two locus models, Epistasis, Linkage Equilibrium
Week 3 Lecture 5 Set 3 Matrix algebra
Lecture 6 Set 3 Rank, Independence, Generalized inverses
Week 4 Lecture 7 Set 4 Writing a Model, Regression Model
Lecture 8 Set 4 Estimation, Analysis of Variance
Week 5 Lecture 9 Set 5 General linear hypothesis, Connectedness
Lecture 10 Set 6 Classification models, Estimability, Hypothesis testing
Week 6 Lecture 11 Set 7 Prediction, Mixed model equations
In Class Mid-Term Examination
Week 7 Lecture 12 Set 8 Genomic Relationships, Inverse
Lecture 13 Set 9 Additive Relationships, Inbreeding, Pedigree handling
Week 8 Lecture 14 Set 10 Animal Models, Phantom Parent Groups
Lecture 15 Set 11 Non-additive genetic models
Week 9 Lecture 16 Set 12 Repeated Records Model
Lecture 17 Set 13 Maternal Effects Model
Week 10 Lecture 18  Set 14 Random Regression Models
Lecture 19 Set 14 Applications of RRM
Week 11 Lecture 20 Set 15 Multiple Trait Models
Lecture 21 Set 16 Comparison of Models
Week 12 Lecture 22 Set 17 Selection bias
Lecture 23 Set 18 Threshold Models

 

OTHER TOPICS OF INTEREST:

  1. Statistical Background
  2. History of Methods
Useful and Interesting References

Exercises and Exams

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