coDyadCovar {RSiena} | R Documentation |
This function creates a constant dyadic covariate object from a matrix.
coDyadCovar(val, nodeSets=c("Actors","Actors"))
val |
Matrix of covariate values. |
nodeSets |
The name of the node sets with which this covariate is associated. |
When part of a Siena data object, the covariate is assumed to be associated with the node sets named in nodeSets of the Siena data object. The name of the associated node sets will only be checked when the Siena data object is created.
Returns the covariate as an object of class "coDyadCovar", in which form it can be used as an argument to SienaData.create.
Ruth Ripley
See http://www.stats.ox.ac.uk/~snijders/siena/
mydyadvar <- coDyadCovar(s503)