Data Analysis prompts
Exploring and interpreting datasets.
Data & Research ¶ TEXT
Spreadsheet Formula Engineer (Excel & Google Sheets)
Builds the formula you describe in plain English — then explains it part by part, states its breaking conditions, and offers a cleaner LET/helper-column alternative.
✓ GPT-5Claude Sonnet 4.5Gemini 2.5 Flash
Data & Research ¶ TEXT
Exploratory Data Analysis Plan
Builds a rigorous EDA plan for a new dataset: data quality gauntlet first, then targeted hypotheses, with the exact plots and the traps each one hides.
o3Gemini 2.5 Pro
Data & Research ¶ TEXT
Statistical Claim Sanity Checker
Audits a report, dashboard, or claim for the classic statistical sins — base-rate blindness, survivorship, seasonality, percent-of-what confusion — before you forward it.
o3Claude Opus 4.5