forecast (version 8.17.0)

fitted.ARFIMA: h-step in-sample forecasts for time series models.

Description

Returns h-step forecasts for the data used in fitting the model.

Usage

# S3 method for ARFIMA
fitted(object, h = 1, ...)
# S3 method for Arima
fitted(object, h = 1, ...)
# S3 method for ar
fitted(object, ...)
# S3 method for bats
fitted(object, h = 1, ...)
# S3 method for ets
fitted(object, h = 1, ...)
# S3 method for modelAR
fitted(object, h = 1, ...)
# S3 method for nnetar
fitted(object, h = 1, ...)
# S3 method for tbats
fitted(object, h = 1, ...)

Value

A time series of the h-step forecasts.

Arguments

object

An object of class "Arima", "bats", "tbats", "ets" or "nnetar".

h

The number of steps to forecast ahead.

...

Other arguments.

Author

Rob J Hyndman & Mitchell O'Hara-Wild

See Also

forecast.Arima, forecast.bats, forecast.tbats, forecast.ets, forecast.nnetar, residuals.Arima, residuals.bats, residuals.tbats, residuals.ets, residuals.nnetar.

Examples

fit <- ets(WWWusage)
plot(WWWusage)
lines(fitted(fit), col='red')
lines(fitted(fit, h=2), col='green')
lines(fitted(fit, h=3), col='blue')
legend("topleft", legend=paste("h =",1:3), col=2:4, lty=1)