forecast.ETS: Forecast a model from the fable package

In fable: Forecasting Models for Tidy Time Series

Forecast a model from the fable package

Description

Produces forecasts from a trained model.

Usage

## S3 method for class 'ETS'
forecast(
  object,
  new_data,
  specials = NULL,
  simulate = FALSE,
  bootstrap = FALSE,
  times = 5000,
  ...
)

Arguments

object	The time series model used to produce the forecasts
new_data	A tsibble containing future information used to forecast.
specials	(passed by fabletools::forecast.mdl_df()).
simulate	If TRUE, prediction intervals are produced by simulation rather than using analytic formulae.
bootstrap	If TRUE, then forecast distributions are computed using simulation with resampled errors.
times	The number of sample paths to use in estimating the forecast distribution if simulated intervals are used.
...	Additional arguments for forecast model methods.

Value

A list of forecasts.

Examples

as_tsibble(USAccDeaths) %>%
  model(ets = ETS(log(value) ~ season("A"))) %>%
  forecast()

fable documentation built on Sept. 2, 2022, 1:07 a.m.