Get an experiment's results

An A/B experiment. A send experiment mails its arms; a journey experiment's arms are a journey split's paths, and contacts are assigned as they reach the split. The same object is the experiment in the experiment.decided and experiment.completed webhook events.

The dashboard's report export (aggregates only, never a contact): pre-registration, sample design, delivery, the latest analysis snapshot with each arm's metrics, intervals and quality checks, the daily history and the decision. Fields not listed here may be added.