mosaicCore: evalSubFormula – R documentation

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evalSubFormula

Evaluate a part of a formula

Evaluate a part of a formula

evalSubFormula(x, data = NULL, ops = c("+", "&"), env = parent.frame())

`x`	an object appearing as a subformula (typically a name or a call)
`data`	a data frame or environment in which things are evaluated
`ops`	a vector of operators that are not evaluated as operators but instead used to further split `x`
`env`	an environment in which to search for objects not in `data`.

a data frame containing the terms of the evaluated subformula

if (require(mosaicData)) {
data(CPS85)
cps <- CPS85[1:6,]
cps
evalSubFormula( rhs( ~ married & sector), data=cps )
}

Common Utilities for Other MOSAIC-Family Packages

v0.9.0

GPL (>= 2)

Authors

Randall Pruim <rpruim@calvin.edu>, Daniel T. Kaplan <kaplan@macalester.edu>, Nicholas J. Horton <nhorton@amherst.edu>

Initial release