R: Forecast using a Theta model

forecast.thetam

R Documentation

Forecast using a Theta model

Returns forecasts and other information for univariate Theta "models"

## S3 method for class 'thetam'
forecast(
  object,
  h = ifelse(object$m > 1, 2 * object$m, 10),
  level = c(80, 95),
  fan = FALSE,
  ...
)

`object`	An object of class "`thetam`. Usually the result of a call to `link{thetam}`.
`h`	Number of periods for forecasting
`level`	Confidence level for prediction intervals
`fan`	If TRUE, level is set to `seq(51, 99, by = 3)`. This is suitable for fan plots.
`...`	Ignored

An object of class forecast

Peter Ellis

mod1 <- thetam(Nile)
fc1 <- forecast(mod1)
plot(fc1)