Data aggregation is basically taking a bunch of scattered data and turning it into something useful. Like, imagine you have sales numbers from 10 different stores—aggregation would sum them up to show total sales.
It’s not just dumping numbers together though. There’s filtering, grouping, and sometimes even averaging or finding trends. Tools like Tableau or Power BI help visualize aggregated data.
Why’s it important? Because no one wants to sift through raw data. Aggregation makes it digestible for decisions.
It’s not just dumping numbers together though. There’s filtering, grouping, and sometimes even averaging or finding trends. Tools like Tableau or Power BI help visualize aggregated data.
Why’s it important? Because no one wants to sift through raw data. Aggregation makes it digestible for decisions.