lmm: Linear Mixed Models

Implements Expectation/Conditional Maximization Either (ECME), rapidly converging algorithms, and Bayesian inference for linear mixed models following Schafer (1998), "Some Improved Procedures for Linear Mixed Models", Department of Statistics, The Pennsylvania State University.

Version: 1.5
Depends: R (≥ 2.0.0)
Published: 2026-06-30
DOI: 10.32614/CRAN.package.lmm
Author: Joseph L. Schafer [aut] (Original author), Jing hua Zhao [cre]
Maintainer: Jing hua Zhao <jinghuazhao at hotmail.com>
BugReports: https://github.com/jinghuazhao/R/issues
License: Unlimited
URL: https://github.com/jinghuazhao/R
NeedsCompilation: yes
Materials: ChangeLog
In views: Bayesian
CRAN checks: lmm results

Documentation:

Reference manual: lmm.html , lmm.pdf
Vignettes: Some Improved Procedures for Linear Mixed Models (source)

Downloads:

Package source: lmm_1.5.tar.gz
Windows binaries: r-devel: lmm_1.4.zip, r-release: lmm_1.4.zip, r-oldrel: lmm_1.4.zip
macOS binaries: r-release (arm64): lmm_1.4.tgz, r-oldrel (arm64): lmm_1.4.tgz, r-release (x86_64): lmm_1.4.tgz, r-oldrel (x86_64): lmm_1.4.tgz
Old sources: lmm archive

Linking:

Please use the canonical form https://CRAN.R-project.org/package=lmm to link to this page.