twopath-ergmTerm {ergm} | R Documentation |
2-Paths
Description
This term adds one statistic to the model, equal to the number of 2-paths in
the network. For a directed network this is defined as a pair of edges
, where
and
must be distinct. That is, it is a directed path of length 2 from
to
via
. For directed networks a 2-path is also a
mixed 2-star but the interpretation is usually different; see
m2star
.
For undirected networks a twopath is defined as a pair of edges
. That is, it is an undirected path of length 2 from
to
via
, also known as a 2-star.
Usage
# binary: twopath
See Also
ergmTerm
for index of model terms currently visible to the package.
Keywords
directed, undirected, binary
[Package ergm version 4.6.0 Index]