coef.etregrob {ssmrob} | R Documentation |
Returns the coefficients of the robust two-stage estimator for endogentous treatment model.
## S3 method for class 'etregrob'
coef(object, ...)
object |
object of class " |
... |
currently not used |
Returns a list of two vectors of parameters of two stages.
S |
coefficients of the selection equation. |
O |
coefficients of the outcome equation. |
Mikhail Zhelonkin