isNested

Does every level of f1 occur in conjunction with exactly
 one level of f2? The function is based on converting a
 triplet sparse matrix to a compressed column-oriented
 form in which the nesting can be quickly evaluated.

Fit linear and generalized linear mixed-effects models.
The models and their components are represented using S4 classes and
methods.  The core computational algorithms are implemented using the
'Eigen' C++ library for numerical linear algebra and 'RcppEigen' "glue".

Ben Bolker

lme4

Linear Mixed-Effects Models using 'Eigen' and S4

Douglas Bates

Martin Maechler

Steven Walker

Rune Haubo Bojesen Christensen

Henrik Singmann

Bin Dai

Fabian Scheipl

Gabor Grothendieck

Peter Green

John Fox

Alexander Bauer

Pavel N. Krivitsky

Emi Tanaka

isNested function

<dl> <dt>f1</dt>
<dd>factor 1</dd>
 <dt>f2</dt>
<dd>factor 2</dd></dl>

Arguments

Is f1 nested within f2? — isNested

<dl>

 <dt>f1</dt>
<dd>factor 1</dd>


 <dt>f2</dt>
<dd>factor 2</dd>

</dl>

Is f1 nested within f2?

isNested: Is f1 nested within f2?

Description

Usage

Value

Arguments

Examples