EXST3201 : Statistical Techniques I

Materials available for Fall 2005  

Syllabus Fall 2005

Streaming Video

Lecture materials

Introduction

Handout 1

SAS Introductions

Mouse diet example 1 (t tests)

Chapter 5: Analysis of Variance - Mouse Diet

Mouse diet example 2 (ANOVA)

Mouse diet SAS example

Chapter 5: Analysis of Variance - Spock Trial

Spock Trial - example 1 (ANOVA)

Spock Trial – extra SS example

Chapter 6: Contrasts 

Multiple comparisons 

Range test demonstration

Chapter 7: Simple Linear Regression Introduction

Simple Linear Regression – calculations and SAS program

Chapter 8a: Simple Linear Regression – Meeting assumptions 1

Chapter 8b: Simple Linear Regression – Meeting assumptions 2

Chapter 8c: Simple Linear Regression – Meeting assumptions 3

Chapter 9: Extra sums of squares 

Chapter 9a: Multiple regression 1 - (HTML)

Chapter 9b: Multiple regression 2

Chapter 9c: Multiple regression (Extra SS)

Chapter 9c: Multiple regression 3

Meadowfoam 2

Wing size 1

Dummy variables

Body fat

Chapter 10a: Inference

Chapter 11a: Model checking

Chapter 11b: Model checking

Decision criteria

Kentucky Derby example

Chapter 12: Variable selection

Chapter 13: Experimental Design

Chapter 13: Factorial example

Chapter 13: Interactions

Chapter 13: Final notes

Chapter 14: Chimps

Chapter 14: Ozone

Lab assignment materials

Assignment 1 Instructions

Assignment 1 Example

Assignment 2 Instructions

Assignment 3 Instructions 

Assignment 4 Instructions

Assignment 5 Instructions  -  (HTML) 

Assignment 6 Instructions  -  (HTML)

Assignment 7 Instructions 

Assignment 8 Instructions  -  (HTML)

Assignment 9 Instructions  -  (HTML)

Assignment 10 Instructions  -  (HTML)

Assignment 11 Instructions  -  (HTML)

 

 

SAS PROGRAMS

Example 1

 

SAS

LOG

LST

 

 

Example 2

 

SAS

LOG

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Example 3

 

SAS

LOG

LST

HTML

 

Mousefeed01

PDF

SAS

LOG

LST

HTML

 

Mousefeed02

PDF

SAS

LOG

LST

HTML

 assumptions

SpockTrial01a

PDF

SAS

LOG

LST

HTML

 ANOVA

SpockTrial01b

PDF

See:

Spock 1a

 

 

 extra SS

Mouse Diet03

PDF

SAS

LOG

LST

HTML

 Contrasts

Multiple comparisons

PDF

See:

Mouse 3

LST

HTML

 Comparisons

Discrimination

see range

SAS

LOG

LST

HTML

 

 Hubble01

PDF

SAS

LOG

LST

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 Hubble02

PDF

SAS

LOG

LST

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 Island species

PDF

SAS

LOG

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 Intel

PDF

SAS

LOG

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 Fluids

PDF

SAS

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 Meadowfoam 1

PDF

SAS

LOG

LST

HTML

 

 Brain size

PDF

SAS

LOG

LST

HTML

 

 Bats echolocation

PDF

SAS

LOG

LST

HTML

 

 Wing size

PDF

SAS

LOG

LST

HTML

 

 Meadowfoam 2

PDF

SAS

LOG

LST

HTML

 

 Body fat

PDF

SAS

LOG

LST

HTML

 

 Brain size 1

PDF

SAS

LOG

LST

HTML

 

 Metabolism

PDF

SAS

LOG

LST

HTML

 

 Brain barrier

PDF

SAS

LOG

LST

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 Kentucky Derby

PDF

SAS

LOG

LST

HTML

 

 Sexual Discrimination

PDF

SAS

LOG

LST

HTML

 

 State SAT

PDF

SAS

LOG

LST

HTML

 

 Air pollution

PDF

SAS

LOG

LST

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 Pygmalion

PDF

SAS

LOG

LST

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 Seaweed

PDF

SAS

LOG

LST

HTML

 

 Chimpanzees

PDF

SAS

LOG

LST

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PDF

SAS

LOG

LST

HTML

 

 

 

 

I will be recording lectures and posting as streaming video (when successful).

Course outline

1) Review of background material, particularly hypothesis testing

2) Chapter 5. Comparisons Among Several Samples

       Comparing any two means

       Analysis of Variance

       Extra Sums of squares

       Related topics

3) Chapter 6. Linear Combinations and Multiple Comparisons of Means

       Linear Combinations

       Multiple Comparisons

       Related topics

4) Chapter 7. Simple Linear Regression: A Model for the Mean

       Fitting Simple Linear Regression

       Testing Hypotheses

       Simple Linear Regression

       Related topics

5) Chapter 8. A Closer Look at Assumptions for Simple Linear Regression

       Scatterplots

       Assessment of fit

       Related topics

6) Chapter 9. Multiple Regression

       Fitting the model

       Special variables

       Related topics

7) Chapter 10. Inferential Tools for Multiple Regression

       Inferences for regression coefficients

       Testing extra sums of squares

       Related topics

8) Chapter 11. Model Checking And Refinement

       Residual plots

       Influence diagnostics

       Refining the model

       Related topics

9) Chapter 12. Strategies for Variable Selection

       Variable selection techniques

       Evaluation criteria

       Related topics

10) Chapter 13. The Analysis of Variance for Two-Way Classifications

       Analysis of two-way models

       Assessing the assumptions

       Checking the additive model

       Blocking

       Related topics

11) Chapter 14. Multifactor Studies without Replication

       Analysis with one observation per cell

       Related topics

12) Additional Analysis of Variance topics (time permitting)  

 


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Last Update: July 28, 2005
James P. Geaghan

 

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