wyświetlenia
Illustration of HLM program (by SSI) with multilevel data
Three level HLM null model
Cross-level interactions
Linear mixed effects models
Multilevel modeling (two-levels) in R with 'lme4' package (May, 2019)
Why You Should Center Variables in Statistics
Multilevel modeling using STATA (updated 2/9/18)
Multilevel models in R