na.action {stats}R Documentation

NA Action

Description

na.action is a generic function, and na.action.default its default method.

Usage

na.action(object, ...)

Arguments

object any object whose NA action is given.
... further arguments special methods could require.

Value

The “NA action” which should be applied to object whenever NAs are not desired.

References

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

See Also

options("na.action"), na.omit, na.fail

Examples

na.action(c(1, NA))

[Package stats version 2.1.0 Index]