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: 2.14
Depends: methods, R (≥ 3.0)
Imports: multcomp, plyr, Matrix, mvtnorm
Suggests: pbkrtest (≥ 0.4-1), lattice, multcompView, car, mediation, ordinal
Enhances: afex, coxme, gee, geepack, glmmADMB, lme4, MASS, nlme, survival
Published: 2015-01-06
Author: Russell V. Lenth [aut], Maxime Hervé [ctb]
Maintainer: Russ Lenth <russell-lenth at>
License: GPL-2
NeedsCompilation: no
Materials: NEWS
In views: Survival
CRAN checks: lsmeans results


Reference manual: lsmeans.pdf
Vignettes: Extending lsmeans
Using lsmeans
Package source: lsmeans_2.14.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X Snow Leopard binaries: r-release: lsmeans_2.14.tgz, r-oldrel: lsmeans_2.14.tgz
OS X Mavericks binaries: r-release: lsmeans_2.14.tgz
Old sources: lsmeans archive

Reverse dependencies:

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