Can someone define data aggregation and explain how it works? or What does it mean to define data agg

Wow, thanks everyone! Didn’t expect so many clear examples. The smoothie analogy and Spotify Wrapped made it click for me.

I’ll definitely check out tools like Tableau and Google Sheets—didn’t realize they could handle aggregation so easily.

Quick follow-up: For someone with zero coding skills, which tool would you recommend starting with? Excel or something like Airtable?