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  1. 📚 Slide 1: Introduction to regression analysis
  2. 📚 Slide 2: Simple Linear Regression
  3. Tutorial 1
  4. 📚 Slide 3: Simple Linear Regression
  5. 📚 Slide 4: Simple Linear Regression
  6. 📚 Basics of R Programming
  7. 📚 Regression Analysis with R
  8. house.csv
  9. Tutorial 2
  10. Other software
  11. heart.data.csv
  12. 📚 Multiple Linear Regression
  13. 📚 ANOVA
  14. 📚 Confidence Intervals in Multiple Regression
  15. 📚 Transformations to Correct Model Inadequacies
  16. 📚 Identifying Outliers and Influential Cases
  17. 📚 Indicator Variables
  18. 📚 Indicator Variables (cont) and Variable Selection
  19. real-estate data source: http://www.stat.cmu.edu/~cshalizi/mreg/15/hw/08/real-estate.csv
  20. real-estate questions
  21. Multicollinearity
  22. Multicollinearity
  23. Bootstrap for Regression