What Exactly Does 'Aggregate Data Means' in Simple Terms? or Can Someone Explain What 'Aggregate Data

Thanks everyone! This totally clears things up. I didn’t realize how much aggregate data means for both analysis *and* privacy.

Gonna play around with Google Sheets and maybe dabble in Tableau later.

Quick follow-up: Any tips for spotting when aggregate data might be misleading? Like, can oversimplifying hide important stuff?