R: Extract lmList Fitted Values

fitted.lmList {nlme}

R Documentation

Extract lmList Fitted Values

Description

The fitted values are extracted from each lm component of object and arranged into a list with as many components as object, or combined into a single vector.

Usage

## S3 method for class 'lmList'
fitted(object, subset, asList, ...)

Arguments

`object`	an object inheriting from class `lmList`, representing a list of `lm` objects with a common model.
`subset`	an optional character or integer vector naming the `lm` components of `object` from which the fitted values are to be extracted. Default is `NULL`, in which case all components are used.
`asList`	an optional logical value. If `TRUE`, the returned object is a list with the fitted values split by groups; else the returned value is a vector. Defaults to `FALSE`.
`...`	some methods for this generic require additional arguments. None are used in this method.

Value

a list with components given by the fitted values of each lm component of object, or a vector with the fitted values for all lm components of object.

Author(s)

Jose Pinheiro and Douglas Bates bates@stat.wisc.edu

Examples

fm1 <- lmList(distance ~ age | Subject, Orthodont)
fitted(fm1)

[Package nlme version 3.1-104 Index]