get_Fstat_ddf

vector of denominator df for the t-statistics

tolerance on the consequtive differences between elements of nu to
determine if mean(nu) should be returned

From a vector of denominator df from independent t-statistics (<code>nu</code>),
the denominator df for the corresponding F-test is computed.

internal

Test in mixed effects models. Attention is on mixed
effects models as implemented in the 'lme4' package. For linear
mixed models, this package implements (1) a parametric bootstrap
test, (2) a Kenward-Roger-typ modification of F-tests for linear
mixed effects models and (3) a Satterthwaite-type modification of
F-tests for linear mixed effects models. The package also
implements a parametric bootstrap test for generalized linear
mixed models. The facilities of the package are documented in the
paper by Halehoh and Højsgaard, (2012,
<doi:10.18637/jss.v059.i09>). Please see 'citation("pbkrtest")'
for citation details.

Søren Højsgaard

pbkrtest

Parametric Bootstrap, Kenward-Roger and Satterthwaite Based
Methods for Test in Mixed Models

Ulrich Halekoh

get_Fstat_ddf function

<dl><dt>nu</dt>
<dd>vector of denominator df for the t-statistics</dd>
<dt>tol</dt>
<dd>tolerance on the consequtive differences between elements of nu to
determine if mean(nu) should be returned</dd></dl>

Arguments

Rune Haubo B. Christensen. Adapted to pbkrtest by Søren Højsgaard.

Author

Compute denominator df for F-test — get_Fstat_ddf

<dl>

<dt>nu</dt>
<dd>vector of denominator df for the t-statistics</dd>


<dt>tol</dt>
<dd>tolerance on the consequtive differences between elements of nu to
determine if mean(nu) should be returned</dd>

</dl>

get_Fstat_ddf: Compute denominator df for F-test

Description

Usage

Value

Arguments

Author

Details