Data Retention: What It Is, Key Features, Benefits, Use Cases, and How It Fits in Analytics
Data Retention is the policy and practice of how long you keep data and in what level of detail—before deleting it, aggregating it, or anonymizing it. In the world of Conversion & Measurement, Data Retention is not a back-office technicality; it directly affects what you can analyze, how far back you can attribute performance, and whether trends you “see” in Analytics are real or simply artifacts of missing history.