Panel Event Study Task — PanelEventStudyTask • EventStudy

Task container for panel (difference-in-differences style) event studies. This is designed for settings where units receive treatment at potentially different times, and we observe outcomes over multiple periods.

Methods

new(panel_data, unit_id, time_id, outcome, treatment, treatment_time): Create a new panel event study task.
print(): Print summary.

Public fields

panel_data: The panel dataset in long format.
unit_id: Name of the unit identifier column.
time_id: Name of the time identifier column.
outcome: Name of the outcome column.
treatment: Name of the treatment indicator column (0/1).
treatment_time: Name of the treatment timing column (period when unit first treated; NA for never-treated).
results: Estimation results (populated after estimation).

Methods

`PanelEventStudyTask$new()`

Create a new PanelEventStudyTask.

Usage

PanelEventStudyTask$new(
  panel_data,
  unit_id = "unit_id",
  time_id = "time_id",
  outcome = "outcome",
  treatment = "treated",
  treatment_time = "treatment_time"
)

Arguments

panel_data: Long-format panel data frame.
unit_id: Name of the unit ID column.
time_id: Name of the time period column.
outcome: Name of the outcome variable column.
treatment: Name of the treatment indicator column (0/1).
treatment_time: Name of column indicating when each unit is first treated (NA for never-treated controls).

`PanelEventStudyTask$print()`

Print summary.

Usage

PanelEventStudyTask$print(...)

`PanelEventStudyTask$clone()`

The objects of this class are cloneable with this method.

Usage

PanelEventStudyTask$clone(deep = FALSE)

Arguments

deep: Whether to make a deep clone.