flexmix (version 2.3-9)

fitted-methods: Extract Model Fitted Values

Description

Extract fitted values for each component from a flexmix object.

Usage

## S3 method for class 'flexmix':
fitted(object, drop=TRUE, aggregate=FALSE, ...)

Arguments

object

an object of class "flexmix" or "FLXR"

drop

logical, if TRUE then the function tries to simplify the return object by combining lists of length 1 into matrices.

aggregate

logical, if TRUE then the fitted values for each model aggregated over the components are returned.

...

currently not used

Examples

data("NPreg", package = "flexmix")
ex1 <- flexmix(yn~x+I(x^2), data=NPreg, k=2)
matplot(NPreg$x, fitted(ex1), pch=16, type="p")
points(NPreg$x, NPreg$yn)