forecast.fbl_prophet: Produce forecasts from the prophet model
In fable.prophet: Prophet Modelling Interface for 'fable'

Description Usage Arguments Value See Also Examples

View source: R/model.R

If additional future information is required (such as exogenous variables or carrying capacities) by the model, then they should be included as variables of the new_data argument.

1 2	## S3 method for class 'fbl_prophet' forecast(object, new_data, specials = NULL, times = 1000, ...)

`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()`).
`times`	The number of sample paths to use in estimating the forecast distribution when `boostrap = TRUE`.
`...`	Additional arguments passed to `prophet::predict.prophet()`.

A list of forecasts.

prophet::predict.prophet()

if (requireNamespace("tsibbledata")) {
library(tsibble)
tsibbledata::aus_production %>%
  model(
    prophet = prophet(Beer ~ season("year", 4, type = "multiplicative"))
  ) %>%
  forecast()
}