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nlme (version 3.1-68.1)

getCovariateFormula: Extract Covariates Formula

Description

The right hand side of formula(object), without any conditioning expressions (i.e. any expressions after a | operator) is returned as a one-sided formula.

Usage

getCovariateFormula(object)

Arguments

object
any object from which a formula can be extracted.

Value

  • a one-sided formula describing the covariates associated with formula(object).

See Also

getCovariate

Examples

Run this code
getCovariateFormula(y ~ x | g)
getCovariateFormula(y ~ x)

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