fitted.gnls {nlme}R Documentation

Extract gnls Fitted Values

Description

The fitted values for the nonlinear model represented by object are extracted.

Usage

fitted(object, ...)

Arguments

object an object inheriting from class gnls, representing a generalized nonlienar least squares fitted model.
... some methods for this generic require additional arguments. None are used in this method.

Value

a vector with the fitted values for the nonlinear model represented by object.

Author(s)

Jose Pinheiro Jose.Pinheiro@pharma.novartis.com and Douglas Bates bates@stat.wisc.edu

See Also

gnls, residuals.gnls

Examples

data(Soybean)
fm1 <- gnls(weight ~ SSlogis(Time, Asym, xmid, scal), Soybean,
            weights = varPower())
fitted(fm1)

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