formula.gam               package:mgcv               R Documentation

Extract the formula from a gam object

Description:

     Extracts the formula from a fitted 'gam' object.

Usage:

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

Arguments:

       x: fitted model objects of class 'gam' (see 'gamObject') as
          produced by 'gam()'.

     ...: un-used in this case

Details:

     Returns 'x$formula'. Provided so that 'anova' methods print an
     appropriate description of the model.

Value:

     A model formula.

Author(s):

     Simon N. Wood simon.wood@r-project.org

See Also:

     'gam'

