1/11/2024: Introduction to MLM – Variance Decomposition and Unconditional Models
<Longitudinal Analysis> Chapter 3
4/6/2024: Introduction to Multilevel Modeling (read to 4.2.4 on 4/6)
Why dealing with clustered data sets is necessary?
Multilevel models have two main ingredients: fixed and random effects.
A fixed effect is an average effect across all clusters.
A random effect is a variance that describes how much an effect differs across clusters.
4/13/2024: The Null Model