SCHEDULE: STAT/BSTAT 550 ONLINE: Spring 2009

THIS SCHEDULE IS PRELIMINARY, AND SUBJECT TO CHANGE

Date
Topic
References and remarks
Week 1:
March 30-April 3
1.1 General introduction. Mendel's laws.
1.2 Terminology. Pedigrees.
Passwords are (not yet) available for new Biostat accounts.
Audio lecture: Chapter 1 Part1

Get set up for your StatGen computing
Homework 1 due April 6
Week 2:
April 6-10
1.3 Allele and genotype frequencies;
1.3 Hardy-Weinberg equilibrium.
1.3 Population subdivision.
1.3 Estimating allele freqs: recessive case
1.3 Estimating allele frequencies from relatives
Audio lecture: Chapter 1 Part 2
Background on likelihood
Help on meaning of expectations
Homework 2 due April 13
Lab 1 due April 13
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Week 3:
April 13-17.
1.4 Testing HWE: goodness of fit
1.4 Testing the ABO blood group models
1.5 The EM algorithm for multinomial data
1.5 EM algorithm: examples.
Homework 3 due Apr 20
Audio lecture: Chapter 1 Part 3
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Week 4:
April 20-24
1.6 Haplotypes and allelic association
1.6 Estimating phase and haplotype frequencies.
1.7 Mutation, selection, and random genetic drift

2.1 Introduction to pedigrees
2.2 Kinship and inbreeding coefficients
2.2 Computation of kinship by path-counting
and by recursion.
Audio lecture: Chapter 1 Part 4
Lab 2 is optional: see note on main course materials page.
Audio lecture: Chapter 2 Part 1

Homework 4 due Apr 27

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Week 5:
Apr 27-May 1
2.2 Recessive traits in inbred individuals
2.3 IBD between pairs of relatives
2.3 Triangle-representation of relationships.
2.3 Back to IBD; quadruple half first cousins.
2.4 Data on pairs of relatives
Audio lecture: Chapter 2 Part 1 (Last part)
Audio lecture: Chapter 2 Part 2 (First half)

Lab 2 Optional but try for May 1 if doing it

Homework 5 due May 4
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Week 6:
May 4-8
2.4 General relationship of IBD to data.

Chapter 3: Linkage and recombination
3.1 Haplotypes and allelic association.
The sources of allelic association.
Decay of allelic association over generations
Audio lecture: Chapter 2 Part 2 (Last bit)
Audio lecture: Chapter 3 Part 1

Lab 3 due May 13 (goal!)

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Week 7: May 11-15 3.2 Counting recombinants and estimating recombination.
Testing for linkage.
3.3 Linkage designs and information
3.4 Power, sample size and information
Projects:
Email 1 paragraph of thoughts about your project (uploaded May 1)
Audio lecture: Chapter 3 Part 2 (Sec 3.2)
Audio lecture: Chapter 3 Part 3 (Sec 3.3,3.4)

Homework 6 due May 18
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Week 8: May 18-22 3.5 Two-locus gene ibd (omit 2-locus kinship)
3.6 Homozygosity mapping
4.1 Meiosis, maps and map functions
Audio lecture: Chapter 3 Part 4 (Sec 3.5,3.6)
Audio lecture: Chapter 4 Part 1 (Sec 4.1)

Project update
Homework 7 will be due May 26
Lab 4 will be due May 26 also (goal!)

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Week 9: May 26-29
(May 25 is HOLIDAY)
4.2 Multilocus recombination: the HMM dependence
structure. Map-specific lod scores and the Lander-Green
algorithm. EM for genetic map estimation.
Audio lecture: Chapter 4 Part 2 (Sec 4.2)

Homework 8 due June 1
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Week 10: June 2-6 4.3 Bigger pedigrees ; Elston-Stewart algorithm
4.3 SIMLINK and Monte Carlo sampling on pedigrees.
Audio lecture: Chapter 4 Part 3 (Sec 4.3)

Lab 5 due June 9.
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Week 11: "Exams week" PROJECTS due June 15