EDUR 8132

EDUR 8132
Educational Statistics II

Multiple Regression with Qualitative Predictors

Readings and Presentations

Readings: Read and work through this material before watching summary prensetations and video below
- Agresti and Finlay 4th and 3rd edition: Chapters 10 and 11
- Document: Notes 8d Regression with One Qualitative Predictor
  - Video: Creating dummy variables in SPSS, JASP, and Excel/Google Sheets
  - Video document: Creating dummy variables in SPSS, JASP, and Excel/Google Sheets (PDF)
  - Video Excel file: Dummy Variables in Excel
- Document: Notes 8e Regression and Multiple Comparisons
- Document: Notes 8f Regression with Two Categorial Predictors
Summary Presentations (these are summaries of the above readings)
- Document: Regression with One Binary Predictor (PDF)
  - Video: Regression with One Binary Predictor (34 minutes)
- Document: Regression with One Multinomial Predictor (PDF)
  - Video: Regression with One Multinomial Predictor Part 1 (27 minutes)
  - Video: Regression with One Multinomial Predictor Part 2 (18 minutes)
- Document: Regression with Multiple Categorical Predictors (PDF)
  - Video: Two Categorical Variables Part 1 (27 minutes)
  - Video: Two Categorical Variables Part 2 (11 minutes)
Supplemental:
- Table of Bonferroni Critical t-ratios: Dunn's Critical Values for Bonferroni t
- Critical F Ratio Table: Critical F-ratio
- Critical t values Table:: Critical t
- Excel file to calculate Bonferroni and Scheffe Confidence Intervals
- SPSS and JASP data: Cars with Origin Dummies and Missing Data Removed

(2) Reporting statistical results in APA style (Word Documents so you can copy and paste tables)

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