Lec12
More logistic regression.
Announcements
- Quiz
- Math talk: Tue Oct 11 12:30-1:30pm Warner Hemicycle. Taking a Chance on Health Care: Applying Bayesian Hierarchical Modeling to Health Policy Research by Lauren Vollmer ‘10. Free Pizza!
In-Class
- Slides:
- Expanding on logistic regression: concepts and implementation in R
- Machine learning concepts:
- Unsupervised learning vs supervised learning
- Model training vs model testing
- In-class exercise:
- Code:
Lec12.R
- Code: