top_down: Top down forecast reconciliation

In fabletools: Core Tools for Packages in the 'fable' Framework

Top down forecast reconciliation

Description

\lifecycle

experimental

Usage

top_down(
  models,
  method = c("forecast_proportions", "average_proportions", "proportion_averages")
)

Arguments

models	A column of models in a mable.
method	The reconciliation method to use.

Details

Reconciles a hierarchy using the top down reconciliation method. The response variable of the hierarchy must be aggregated using sums. The forecasted time points must match for all series in the hierarchy.

See Also

reconcile(), aggregate_key()

fabletools documentation built on Oct. 12, 2023, 1:07 a.m.