locfit (version 19980714-2)

predict.locfit: Prediction from a Locfit object.

Usage

predict(object, newdata, se.fit=FALSE, ...)

Arguments

object

Fitted object from locfit().

newdata

Points to predict at. Can be given in several forms: vector/matrix; list, data frame.

se.fit

If TRUE, standard errors are computed along with the fitted values.

...

Additional arguments to preplot.locfit().

Value

• If se.fit=FALSE, a numeric vector of predictors. If se.fit=TRUE, a list with components fit, se.fit and residual.scale.

Examples

data(ethanol)
fit <- locfit(NOx~E,data=ethanol)
predict(fit,c(0.6,0.8,1.0))