get_Fstat_ddf

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

internal

Computes p-values based on (a) Satterthwaite or
Kenward-Rogers degree of freedom methods and (b) parametric bootstrap
for mixed effects models as implemented in the 'lme4'
package. Implements parametric bootstrap test for generalized linear
mixed models as implemented in 'lme4' and generalized linear
models. The package is documented in the paper by Halekoh 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 degrees of freedom for the
t-statistics</dd>
<dt>tol</dt>
<dd>tolerance on the consecutive 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 degrees of freedom for F-test — get_Fstat_ddf

<dl>

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


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

</dl>

get_Fstat_ddf: Compute denominator degrees of freedom for F-test

Description

Usage

Value

Arguments

Author

Details