vcov.bife {bife} | R Documentation |
Extract estimates of the covariance matrix
Description
vcov.bife
computes an estimate of the covariance matrix of the estimator of the
structural parameters from objects returned by bife
. The estimate is obtained
using the inverse of the negative Hessian after convergence.
Usage
## S3 method for class 'bife'
vcov(object, ...)
Arguments
object |
an object of class |
... |
other arguments. |
Value
The function vcov.bife
returns a named matrix of covariance estimates.
See Also
[Package bife version 0.7.2 Index]