PSYCHOLOGICAL SCIENCES 512
ANALYSIS OF VARIANCE

 

 

Reagan Brown, Ph.D.

Spring 2019

Office: GRH 3032

Phone: 745-6939

email: reagan.brown@wku.edu

website: www.reaganbrown.com

 

Office Hours: Tuesday/Thursday 10:30-11:00 & 2:15-3:45. I am also available by appointment

Catalog Description: Examines the theory behind and application of between- and within-subjects designs, mixed designs, and other data analytic techniques with an emphasis on analysis of variance.

Course Objectives: By the end of this semester, you will have a clear understanding of all of the topics listed in the above description. Also, you will learn to love these topics. And that may be just as important.

Grading: Three exams will be given in this course. Each exam will count 28% towards the final grade. You will be allowed to use one hand-written 4x6 note card during exams. The remaining 16% of your grade will come from your performance on data analytic projects.

Make-Up Policy: Missing an exam necessitates a make-up exam of a different format than the original exam. In order to take the make-up exam, you must have a documented excuse and you must make me aware of this special situation in advance of the scheduled exam.

Title IX Misconduct/Assault Statement: Western Kentucky University (WKU) is committed to supporting faculty, staff and students by upholding WKU's Title IX Sexual Misconduct/Assault Policy (#0.2070, located here) and Discrimination and Harassment Policy (#0.2040, located here). Under these policies, discrimination, harassment and/or sexual misconduct based on sex/gender are prohibited. If you experience an incident of sex/gender-based discrimination, harassment and/or sexual misconduct, you are encouraged to report it to the Title IX Coordinator, Andrea Anderson, 270-745-5398 or Title IX Investigators, Michael Crowe, 270-745-5429 or Joshua Hayes, 270-745-5121. Please note that while you may report an incident of sex/gender based discrimination, harassment and/or sexual misconduct to a faculty member, WKU faculty are "Responsible Employees" of the University and MUST report what you share to WKU's Title IX Coordinator or Title IX Investigator. If you would like to speak with someone who may be able to afford you confidentiality, you may contact WKU's Counseling and Testing Center at 270-745-3159.

ADA Accommodation Statement: In compliance with University policy, students with disabilities who require academic and/or auxiliary accommodations for this course must contact the Student Accessibility Resource Center located in Downing Student Union, 1074. SARC can be reached by phone number at 270-745-5004 [270-745-3030 TTY] or via email at sarc.connect@wku.edu . Please do not request accommodations directly from the professor or instructor without a faculty notification letter (FNL) from The Student Accessibility Resource Center.

Grading Scale: Grades will be assigned the usual A = 89.5 - 100%, B = 79.5 - 89.4%, C = 69.5 - 79.4%, D = 59.5 - 69.4%, F = below 59.5%. No exceptions, although if you are close I will check to see that you not being penalized by rounding.

Textbook: Keppel, G. (1991). Design and Analysis: A Researcher's Handbook. (3rd Edition). Prentice Hall. [Really cheap used copies available here.]

 

Schedule

Date

Topic

Chapter

January 22

Variables and Probability

1

January 24

Estimation and Sampling Distributions

January 29

Null Hypothesis Significance Testing

2 (p. 24-25)

January 31

One-Sample Tests

February 5

Two-Sample Tests (Independent)

February 7

Two-Sample (Dependent) & Proportion Tests

February 12

One-Way ANOVA (Fixed Effects Model)

p. 94-95 of 5, 3

February 14

Effect Size, NHST Errors, & Power

4

February 19

Test Review

February 21

Test I

 

February 26

One-Way ANOVA: Post Hoc Tests

8

February 28

One-Way ANOVA: Planned Comparisons & Random Effects Model

6

March 12

Two-Way ANOVA (Fixed Effects Model)

10

March 14

Two-Way ANOVA Continued

11

March 19

Two-Way ANOVA: Interactions vs Main Effects

12

March 21

Two-Way ANOVA: Post Hoc, Planned Comps, & Random Effects Model

12

March 26

Three-Way ANOVA

13

March 28

Test Review

April 2

Test II

 

April 4

Two-Way ANOVA Mixed Designs

19

April 9

Multi-Way ANOVA Mixed Designs

19

April 11

Mixed Designs: Expected Mean Squares

19

April 16

Hierarchical Designs: Simple Nested Designs

Appendix C

April 18

Hierarchical Designs: Multi-Way Nested Designs

April 23

Within Subjects Designs: Repeated Measures ANOVA

16

April 25

Multi-Factor Within Subjects Designs: More Repeated Measures

17

April 30

Chi-Square Test of Independence

May 2

Test Review

May 7 (3:45)

Test III