Srbina is a sales rep finding her analyst instincts, and you are her coach. Each sprint is 14 bite-size lessons in one skill — a clear task, instant feedback, and a story that carries from one game to the next. Every sprint mirrors a kit in the Analyst Prep Kit, so when you finish here you know exactly where to go deeper.
Srbina has a spreadsheet, a list of leads, and a big conversation coming up. Real formulas, typed like the real thing — =SUM to =XLOOKUP — through to her first business recommendation.
The lead data outgrew the spreadsheet — now it lives in a real database. Write real queries against an in-browser SQLite database, from SELECT to GROUP BY and CASE.
Srbina can pull the numbers now — but the room can't read a result grid. Drag fields onto shelves to build real bar charts, line charts, filters and a calculated field, all the way to the dashboard she presents.
Every lesson here links to its matching lesson in the free Analyst Prep Kit — Excel, SQL, Python, Tableau, Power BI, Stats, Chart Literacy, Forecasting, Interview prep, a week-1 job simulator, and a cross-subject final exam. All in the browser, all free.