getResponseTerms.Formula {Zelig}R Documentation

Get Response Terms from a “Formula” Object

Description

This method gets the response terms from a “Formula” Object

Usage

  ## S3 method for class 'Formula'
getResponseTerms(x, ...,
    single.only=FALSE, duplicates=TRUE)

Arguments

x

a formula

...

ignored parameters

single.only

a logical specifying whether 'cbind' or 'list' keywords are allowed

duplicates

a logical specifying whether the returned character-vector will only return duplicates.

Value

a character-vector specifying the response terms of the formula

Author(s)

Matt Owen

[Package Zelig version 4.2-1 Index]