cohort1 How To Calculate Cohort Retention in SQL Losing users sucks. Losing customers really sucks. If you’re a startup, you know that Retention is King. You should always be measuring and improving your user retention, so you can keep more users over time. In this post, we’ll show you how to calculate user retention on your own data in SQL. Defining retention If Gloria used the product on Monday and used the product again on Tuesday, she is .. 2020. 1. 7. 이전 1 다음