Coming soon
This tutorial pairs with Video 5 in the series. Full write-up will land when the video is published. Chapter 7 of Hair et al. (2026) has the theoretical treatment, and the code file seminr-primer-v2-chap7.R has the runnable example.
Video 5 Chapter 7 Moderation
Moderation Analysis
Testing moderation with interaction terms in SEMinR: two-stage vs product-indicator approaches, interpreting the interaction coefficient, and visualizing simple slopes.
Video planned. Subscribe on YouTube to be notified when it drops.
What you'll learn
- Specify an interaction term in SEMinR using interaction_term()
- Choose between two-stage and product-indicator estimation, and know why it matters
- Interpret the interaction coefficient correctly — sign, magnitude, and significance
- Produce simple-slopes plots for presentation
R practice in this video
- > Use version control — even a solo analysis deserves a Git history