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

## Arguments

models A column of models in a mable. 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.

reconcile(), aggregate_key()