Supplements

Programming Scripts and files

To better understand the course content, here are some accompanying programming script files for each chapter slide:

Chapter 17 supplements

Chapter 17. Endogeneity and Instrumental Variables

• Scripts file: code-chapter-17-IV.R

Chapter 18 supplements

Chapter 18. Why Should We Concern SEM?

• Scripts file: code-chapter-18-why.R

Chapter 19 supplements

Chapter 19. What is the Identification Problem

• Scripts file: code-chapter-19-identification.R

Chapter 20 supplements

Chapter 20. How to Estimate SEM?

• Scripts file: code-chapter-20-how-to.R

Other Helpers

• Scripts file: helper-tidy-systemfit.R. Custom helper functions to tidy systemfit output tables.