fitted.ARIMA: Extract fitted values from a fable model

In fable: Forecasting Models for Tidy Time Series

Extract fitted values from a fable model

Description

Extracts the fitted values.

Usage

## S3 method for class 'ARIMA'
fitted(object, ...)

Arguments

object	The time series model used to produce the forecasts
...	Additional arguments for forecast model methods.

Value

A vector of fitted values.

Examples

USAccDeaths %>%
  as_tsibble() %>%
  model(arima = ARIMA(log(value) ~ pdq(0, 1, 1) + PDQ(0, 1, 1))) %>%
  fitted()

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