pbkrtest v0.4-8.6


Monthly downloads



Parametric Bootstrap and Kenward Roger Based Methods for Mixed Model Comparison

Test in mixed effects models. Attention is on mixed effects models as implemented in the 'lme4' package. This package implements a parametric bootstrap test and a Kenward Roger modification of F-tests for linear mixed effects models and a parametric bootstrap test for generalized linear mixed models.



Parametric Bootstrap and Kenward Roger Based Methods for Mixed Model Comparison

Functions in pbkrtest

Name Description
internal Internal functions for the pbkrtest package
pb-refdist Calculate reference distribution using parametric bootstrap
kr-modcomp F-test and degrees of freedom based on Kenward-Roger approximation
internal-pbkrtest pbkrtest internal
data-beets Sugar beets data
kr-vcov Ajusted covariance matrix for linear mixed models according to Kenward and Roger
getkr Extract (or "get") components from a KRmodcomp object.
pb-modcomp Model comparison using parametric bootstrap methods.
model-coerce Conversion between a model object and a restriction matrix
data-budworm budworm data
get_ddf_Lb Adjusted denomintor degress freedom for linear estimate for linear mixed model.
No Results!

Vignettes of pbkrtest

No Results!

Last month downloads


URL http://people.math.aau.dk/~sorenh/software/pbkrtest/
Encoding UTF-8
ZipData no
License GPL (>= 2)
RoxygenNote 7.0.2
LazyData true
NeedsCompilation no
Packaged 2020-02-20 20:07:18 UTC; sorenh
Repository CRAN
Date/Publication 2020-02-20 21:40:02 UTC

Include our badge in your README