Variance-Covariance Matrix Method for an Object of Class metadynmeta — vcov.metadynmeta • metaDyn

Variance-Covariance Matrix Method for an Object of Class metadynmeta

Usage

# S3 method for class 'metadynmeta'
vcov(object, robust = NULL, ...)

Arguments

object: an object of class metadynmeta.
robust: Logical. If TRUE, use robust (sandwich) sampling variance-covariance matrix. If FALSE, use normal theory sampling variance-covariance matrix. If NULL, the function will check object if robust standard errors are available.
...: further arguments.

Value

Returns the sampling variance-covariance matrix of the estimated parameters.

Author

Ivan Jacob Agaloos Pesigan