| cov.mnp {MNP} | R Documentation |
cov.mnp is a function which extracts the posterior draws of
covariance matrix from objects returned by mnp.
cov.mnp(object, subset = NULL, ...)
object |
An output object from mnp. |
subset |
A scalar or a numerical vector specifying the row
number(s) of param in the output object from mnp. If
specified, the posterior draws of covariance matrix for those rows are
extracted. The default is NULL where all the posterior draws
are extracted.
|
... |
further arguments passed to or from other methods. |
When a numerical vector or NULL is specified for subset
argument, cov.mnp returns a three dimensional array where the
third dimension indexes posterior draws. When a scalar is
specified for subset arugment, cov.mnp returns a matrix.
Kosuke Imai, Department of Politics, Princeton University kimai@Princeton.Edu
mnp, coef.mnp; MNP home page at
http://imai.princeton.edu/research/MNP.html