offset                 package:base                 R Documentation

Include an Offset in a Model Formula

Description:

     An offset is a term to be added to a linear predictor, such as in
     a generalised linear model, with known coefficient 1 rather than
     an estimated coefficient.

Usage:

     offset(object)

Arguments:

  object: An offset to be included in a model frame

Value:

     The input value.

See Also:

     `model.offset', `model.frame', `glm'

