Find the story in a CSV

A spreadsheet arrives with ten thousand rows. The answer is in there somewhere, but the work of grouping, pivoting and eyeballing trends is not how you want to spend the day.

What you do

Attach the file and ask what you actually need.

To: [email protected]

Find the largest changes in this CSV and explain them. Group by category and flag anything that looks wrong.

The assistant returns grouped figures, the trends that matter, and the anomalies worth investigating — in plain English, not formulas.

Why it works

CSV analysis is the definition of mechanical work with a judgment call at the end. You get the findings and the "look at this" list; the numbers stay yours to verify.