teechmeai.

AI for Spreadsheets and Data Analysis

Write formulas, clean messy data and get real answers from your spreadsheets without being a data analyst.

Beginner7 lessons1.1 hoursUpdated 2026-09

What you'll be able to do

  • Generate and explain formulas (XLOOKUP, QUERY, pivots)
  • Clean and reshape messy exports
  • Ask questions of a dataset and verify the answers
  • Make charts that tell the story

The curriculum

3 modules · 7 lessons · 68 minutes

Module 1Formulas2 lessons
  • Describe it, get the formulaFree preview9 min
  • Explaining someone else's spreadsheet8 min
Module 2Cleaning2 lessons
  • Fixing dates, names and duplicates12 min
  • Splitting and merging columns9 min
Module 3Analysis3 lessons
  • Uploading data to an AI chat10 min
  • Checking AI's maths9 min
  • Charts and summaries11 min

Who it's for

Anyone who opens spreadsheets more than they'd like.

Requirements

  • •Excel or Google Sheets

Start now with free tutorials

Free guides on the same topic, available to read today.

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