coef.ivmodel: Coefficients of the Fitted Model in the 'ivmodel' Object

In ivmodel: Statistical Inference and Sensitivity Analysis for Instrumental Variables Model

Coefficients of the Fitted Model in the ivmodel Object

Description

This coef methods returns the point estimation, standard error, test statistic and p value for all specified k-Class estimation from an ivmodel object.

Usage

## S3 method for class 'ivmodel'
coef(object,...)

Arguments

object	ivmodel object.
...	Additional arguments to coef.

Value

A matrix summarizes all the k-Class estimations.

Author(s)

Yang Jiang, Hyunseung Kang, and Dylan Small

See Also

See also ivmodel for details on the instrumental variables model.

Examples

data(card.data)
Y=card.data[,"lwage"]
D=card.data[,"educ"]
Z=card.data[,"nearc4"]
Xname=c("exper", "expersq", "black", "south", "smsa", "reg661", 
        "reg662", "reg663", "reg664", "reg665", "reg666", "reg667", 
		"reg668", "smsa66")
X=card.data[,Xname]
foo = ivmodel(Y=Y,D=D,Z=Z,X=X)
coef(foo)

ivmodel documentation built on April 9, 2023, 5:08 p.m.