fitted.heckitrob {ssmrob}

Fitted values of robust sample selection model

Description

Calculate the fitted values of the sample selection model using robust fit.

Usage

## S3 method for class 'heckitrob'
fitted(object, ...)

Arguments

object

object of class "heckitrob" or object of class "heckit5rob"

...

currently not used

Details

In case of truncated selection model one vector of fitted values is returned. In case of switching regression model a list, that contains two vectors corresponding to two regimes, is returned.

Value

vector of fitted values or a list that contains two vectors of fitted values

Author(s)

Mikhail Zhelonkin, Marc G. Genton, Elvezio Ronchetti