Flow Crash Course - Part 4 - Basic Data Summary Functions 16. May 2018 Administrator analytics, hypercube, data analytics, data summary (0) TweetThis is the fourth blog post in our crash course series on Flow. In this blog post, I provide an intShareThis is the fourth blog post in our crash course series on Flow. In this blog post, I provide an introduction to Basic Data Summary Functions in the Flow Computing Framework. Flow Crash Course - Part 4 - Basic Data Summary Functions