coef.semtree

Return the parameter estimates of a given leaf of a SEM tree

SEM Trees and SEM Forests -- an extension of model-based decision
trees and forests to Structural Equation Models (SEM). SEM trees hierarchically
split empirical data into homogeneous groups each sharing similar data patterns
with respect to a SEM by recursively selecting optimal predictors of these
differences. SEM forests are an extension of SEM trees. They are ensembles of
SEM trees each built on a random sample of the original data. By aggregating
over a forest, we obtain measures of variable importance that are more robust
than measures from single trees. A description of the method was published by
Brandmaier, von Oertzen, McArdle, & Lindenberger (2013) <doi:10.1037/a0030001>
and Arnold, Voelkle, & Brandmaier (2020) <doi:10.3389/fpsyg.2020.564403>.

Andreas M. Brandmaier andy@brandmaier.de

semtree

Recursive Partitioning for Structural Equation Models

Andreas M. Brandmaier 

John J. Prindle 

Manuel Arnold 

Caspar J. Van Lissa 

coef.semtree function

<dl><dt>object</dt>
<dd>semtree. A SEM tree node.</dd>
<dt>...</dt>
<dd>Extra arguments. Currently unused.
@exportS3Method coef semtree</dd></dl>

Arguments

Return the parameter estimates of a given leaf of a SEM tree — coef.semtree

<dl>

<dt>object</dt>
<dd>semtree. A SEM tree node.</dd>


<dt>...</dt>
<dd>Extra arguments. Currently unused.
@exportS3Method coef semtree</dd>

</dl>

coef.semtree: Return the parameter estimates of a given leaf of a SEM tree

Description

Usage

Arguments