PreTreatmentPlaceboCheck.run#

PreTreatmentPlaceboCheck.run(experiment, context)[source]#

Evaluate pre-treatment event-study ATTs for evidence of pre-trends.

Parameters:
  • experiment (BaseExperiment) – The fitted StaggeredDifferenceInDifferences experiment.

  • context (PipelineContext) – Pipeline context (unused; required by the check protocol).

Return type:

CheckResult