Free Resources

Curated guides and cheatsheets to accelerate your journey in Data Analytics.

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Practical Cheatsheets

SQL Mastery: From Basics to Advanced Joins
SQL

SQL Mastery: From Basics to Advanced Joins

Everything you need to know about querying databases effectively — SELECT, JOINs, subqueries, and window functions.

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Excel Power User: Formulas, Pivots & Charts
Excel

Excel Power User: Formulas, Pivots & Charts

Master VLOOKUP, INDEX MATCH, Pivot Tables, and essential shortcuts for data analysis.

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Power BI Essentials: DAX & Data Modeling
Power BI

Power BI Essentials: DAX & Data Modeling

DAX functions, time intelligence, data modeling best practices, and visualization tips.

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