Mixed Model ANOVA and Statistics for Education - mixlm

Installation

# Install release version from CRAN  
install.packages("mixlm")  
# Install development version from GitHub  
devtools::install_github("khliland/mixlm")

Contents

• Linear mixed models:
  • Classical LMM using r() around random effects, e.g., y ~ x * r(z).
  • Support for various coding schemes.
  • Sums-of-squares type I/II/III.
  • Support for REML/ML.
• Textbook versions of statistical methods:
  • Step-wise variable selection methods.
  • Best subsets.