weights {stats}R Documentation

Extract Model Weights

Description

weights is a generic function which extracts fitting weights from objects returned by modeling functions.

Methods can make use of napredict methods to compensate for the omission of missing values. The default methods does so.

Usage

weights(object, ...)

Arguments

object

an object for which the extraction of model weights is meaningful.

...

other arguments passed to methods.

Value

Weights extracted from the object object: the default method looks for component "weights" and if not NULL calls napredict on it.

References

Chambers, J. M. and Hastie, T. J. (1992) Statistical Models in S. Wadsworth & Brooks/Cole.

See Also

weights.glm


[Package stats version 3.4.0 Index]