POL221 Class Presentations

 

Evans McGowan - Dependent and Independent Variables / PowerPoint Slides

Laurin Ariail - Controls and Causality / PowerPoint Slides

Kristy Marynack - Unit of Analysis / PowerPoint Slides

Eliza Wright - Reliability / PowerPoint Slides

Jacquin Gilchrist - Validity / PowerPoint Slides

Brette Harrison - Indeterminancy / PowerPoint Slides

Andrew Yancey - Falsifiability

Katie Lipsett - Unit Homogeneity / PowerPoint Slides

Peter Boothby - Select Cases: Dependent v. Independent / PowerPoint Slides

Sian Jones - Deciding What Variables to Include / PowerPoint Slides

Alaa' Odeh - Systematic Measurement Error / PowerPoint Slides

Lindley Swartz - Levels of Measurement / PowerPoint Slides

David Ruff - Z Score / PowerPoint Slides

Jouni Eho - Independent Events

Emily Byrne - Normal Curves

Lane Smith - T Distribution

Bill Riggs - Confidence Intervals

P. J. Martin - Choosing a Sample Size

Sean Brooks - Single Sample Means Test

Haley Clayton - Large Single Sample Proportions Test

Philip Grant - Two-Group Difference of Means Test for Independent Samples

William Hamilton - Two-Group Difference of Means Test for Non-Independent Samples

Laura Turpin - Chi-Squared Test

Brandon Jacob - Correlation

Ash Cope - Regression

Mary Donoghue - Dummy Variables

Eleanor Blackey - Multicollinearity

Maëlle Fonteneau - Rank Order Correlation Between Two Ordinal Variables (PowerPoint Slides)