ChatGPT
ChatGPT can inspect uploaded data and create tables, charts, and code-backed analysis.
Official source ↗A READY-MADE GUIDE / REPEAT CHECKING
Check weekly metrics for changes.
Find unusual movements in a weekly CSV without turning every wiggle into an alarm.
START WITHChatGPT
ChatGPT can inspect uploaded data and create tables, charts, and code-backed analysis.
Official source · verified 2026-10-01 ↗Get ready
- Export a CSV with a clear week column and consistent metric names; remove personal fields you do not need.
- Upload the file to a ChatGPT chat with data analysis available. Define which metrics matter and the comparison window.
Give it this
Analyze this weekly metrics CSV. Check column names, date coverage, missing weeks, and any definition changes first. Compare the latest week with the previous four weeks. Show the exact values, absolute and percentage changes, and calculation or code for each flagged metric. Use a simple chart only if it adds clarity. Separate unusual movements from explanations; list what I should verify in the source data before acting.
Make it useful
- Confirm the latest week is complete and the denominator did not change.
- Recalculate two flagged changes in the original CSV.
- Record the verified changes and decide which deserve a human follow-up.
One thing to check. A partial week, revised data, or changing metric definition can create a false alert. Verify the raw rows and calculations.
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