formula.bbl {bbl}

Formula in BBL Fitting

Description

Returns the formula used in BBL fit

Usage

## S3 method for class 'bbl'
formula(x, ...)

Arguments

x

Object of class bbl

...

Other arguments

Value

Formula object

Examples

titanic <- as.data.frame(Titanic)
fit <- bbl(Survived ~ Class + Sex + Age, data=titanic, weights=titanic$Freq)
formula(fit)