lsmeans: Least-Squares Means

Obtain least-squares means for many linear, generalized linear, and mixed models. Compute contrasts or linear functions of least-squares means, and comparisons of slopes. Plots and compact letter displays.

Version: 2.20-23
Depends: estimability, methods, R (≥ 3.0)
Imports: graphics, stats, utils, nlme, coda (≥ 0.17), multcomp, plyr, mvtnorm
Suggests: car, lattice, MCMCpack, mediation, multcompView, ordinal, pbkrtest (≥ 0.4-1), CARBayes, coxme, gee, geepack, glmmADMB, lme4.0, lme4, MASS, MCMCglmm, nnet, survival
Published: 2015-10-10
Author: Russell Lenth [aut, cre], Maxime Herv\'e [ctb]
Maintainer: Russell Lenth <russell-lenth at>
License: GPL-2
NeedsCompilation: no
Materials: NEWS
In views: SocialSciences, Survival
CRAN checks: lsmeans results


Reference manual: lsmeans.pdf
Vignettes: Extending lsmeans
Using lsmeans
Package source: lsmeans_2.20-23.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X Snow Leopard binaries: r-release: lsmeans_2.20-2.tgz, r-oldrel: lsmeans_2.17.tgz
OS X Mavericks binaries: r-release: lsmeans_2.20-23.tgz
Old sources: lsmeans archive

Reverse dependencies:

Reverse depends: afex, ibd
Reverse suggests: ARTool, RVAideMemoire, sjPlot