This term adds one network statistic to the model equal to the number of pairs of actors for which exactly one of \((i{\rightarrow}j)\) or \((j{\rightarrow}i)\) exists.
# binary: asymmetric(attr=NULL, diff=FALSE, keep=NULL, levels=NULL)quantitative attribute (see Specifying Vertex attributes and Levels (?nodal_attributes) for details.) If specified, only symmetric pairs that match on the vertex attribute are counted.
Used in the same way as for the nodematch term. (See nodematch (ergmTerm?nodematch) for details.)
deprecated
Used in the same way as for the nodematch term. (See nodematch (ergmTerm?nodematch) for details.)
ergmTerm for index of model terms currently visible to the package.
ergm:::.formatTermKeywords("ergmTerm", "asymmetric", "subsection")