ctriple-ergmTerm

InitErgmTerm.ctriple

InitErgmTerm.ctriad

ctriad-ergmTerm

By default, this term adds one
statistic to the model, equal to the number of cyclic triples in the
network, defined as a set of edges of the form \(\{(i{\rightarrow}j), (j{\rightarrow}k), (k{\rightarrow}i)\}\) .

An integrated set of tools to analyze and simulate networks based on exponential-family random graph models (ERGMs). 'ergm' is a part of the Statnet suite of packages for network analysis. See Hunter, Handcock, Butts, Goodreau, and Morris (2008) <doi:10.18637/jss.v024.i03> and Krivitsky, Hunter, Morris, and Klumb (2023) <doi:10.18637/jss.v105.i06>.

Pavel N. Krivitsky

ergm

Fit, Simulate and Diagnose Exponential-Family Models for
Networks

Martina Morris

Li Wang

Kirk Li

Skye Bender-deMoll

Chad Klumb

Michał  Bojanowski

Ben Bolker

Christian Schmid

Joyce Cheng

Arya Karami

Adrien Le Guillou

ctriple-ergmTerm function

<dl><dt>attr, diff</dt>
<dd>quantitative attribute (see Specifying Vertex attributes and Levels (<code>?nodal_attributes</code>) for details.) If <code>attr</code> is specified and <code>diff</code> is <code>FALSE</code> , then the statistic is the number of cyclic triples where all
three nodes have the same value of the attribute. If <code>attr</code> is specified and <code>diff</code> is <code>TRUE</code> , then one statistic is added to the model for each value of <code>attr</code>, equal to the number of cyclic triples where all
three nodes have that value of the attribute.</dd>
<dt>levels</dt>
<dd>specifies the value of <code>attr</code> to consider if <code>attr</code> is passed and <code>diff=TRUE</code>. (See Specifying Vertex
attributes and Levels (<code>?nodal_attributes</code>) for details.)</dd></dl>

Arguments

Cyclic triples — ctriple-ergmTerm

<dl>

<dt>attr, diff</dt>
<dd>quantitative attribute (see Specifying Vertex attributes and Levels (<code>?nodal_attributes</code>) for details.) If <code>attr</code> is specified and <code>diff</code> is <code>FALSE</code> , then the statistic is the number of cyclic triples where all
three nodes have the same value of the attribute. If <code>attr</code> is specified and <code>diff</code> is <code>TRUE</code> , then one statistic is added to the model for each value of <code>attr</code>, equal to the number of cyclic triples where all
three nodes have that value of the attribute.</dd>


<dt>levels</dt>
<dd>specifies the value of <code>attr</code> to consider if <code>attr</code> is passed and <code>diff=TRUE</code>. (See Specifying Vertex
attributes and Levels (<code>?nodal_attributes</code>) for details.)</dd>

</dl>

Cyclic triples

ctriple-ergmTerm: Cyclic triples

Description

Usage

Arguments

See Also