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Package: afex
Type: Package
Title: Analysis of Factorial Experiments
Depends: R (>= 3.1.0), lme4 (>= 1.1-8), lsmeans (>= 2.17)
Suggests: xtable, parallel, plyr, optimx, nloptr, knitr, rmarkdown, lattice,
latticeExtra, multcomp, testthat, mlmRev, dplyr, tidyr, dfoptim, Matrix, psych
Imports: stringr, coin, pbkrtest (>= 0.4-1), lmerTest, car, reshape2, stats, methods
Description: Convenience functions for analyzing factorial experiments using ANOVA or
mixed models. aov_ez(), aov_car(), and aov_4() allow specification of between,
within (i.e., repeated-measures), or mixed between-within (i.e., split-plot)
ANOVAs for data in long format (i.e., one observation per row), aggregating
multiple observations per individual and cell of the design. mixed() fits mixed
models using lme4::lmer() and computes p-values for all fixed effects using
either Kenward-Roger or Satterthwaite approximation for degrees of freedom (LMM
only), parametric bootstrap (LMMs and GLMMs), or likelihood ratio tests (LMMs
and GLMMs). afex uses type 3 sums of squares as default (imitating commercial
statistical software).
URL: http://afex.singmann.science/, https://github.com/singmann/afex
BugReports: https://github.com/singmann/afex/issues
License: GPL (>=2)
Encoding: UTF-8
VignetteBuilder: knitr
Authors@R: c(person(given="Henrik", family="Singmann", role=c("aut", "cre"),
email="singmann+afex@gmail.com"), person(given="Ben", family="Bolker",
role=c("aut")), person(given="Jake", family="Westfall", role=c("aut")),
person(given="Frederik", family="Aust", role=c("aut")), person(given="Søren",
family="Højsgaard", role=c("ctb")), person(given="John", family="Fox",
role=c("ctb")), person(given="Michael A.", family="Lawrence", role=c("ctb")),
person(given="Ulf", family="Mertens", role=c("ctb")), person(given="Jonathan",
family="Love", role=c("ctb")) )
Version: 0.18-0
Date: 2017-05-25
RoxygenNote: 6.0.1