Summarise outcome-wide recurrence in held-out policy-tree splits — margot_policy_recurrence

Builds a descriptive outcome-wide recurrence table from margot_policy_tree_cv(). The summary counts how often baseline variables recur as root or any-node splits across outcomes. It is a reporting diagnostic, not a formal multiplicity-adjusted test.

Usage

margot_policy_recurrence_summary(
  policy_cv,
  selected_depth_only = TRUE,
  gain_weighted = TRUE
)

Arguments

policy_cv: A margot_policy_tree_cv object.
selected_depth_only: Logical; if TRUE, use the selected depth for each outcome when policy_cv$depth_map is available.
gain_weighted: Logical; if TRUE, include a positive-held-out-gain weighted root-frequency column.

Value

A tibble with one row per variable.