DataCamp Practice SQL and Python in your browser >>
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01 SKILLS AND TOOLS Learn Data Skills SQL, Excel, Power BI, Looker, and the tools analysts actually use. Explore 02 CAREER GROWTH Grow Your Career Resumes, interviews, certifications, and real lessons from the field. Explore 03 PROJECTS AND PORTFOLIO Build Better Projects Project ideas, datasets, portfolio help, and practical frameworks. Explore 04 RECOMMENDED RESOURCES Find Useful Resources Courses, books, practice sites, templates, and tools worth using. Explore
DataCamp Practice SQL and Python in your browser >>
EDITOR’S PICKS

Featured reads

My most recommended guides, all in one place.

Google Data Analytics Certificate article CAREERS & GROWTH FEATURED GUIDE Is the Google Data Analytics Certificate Still Worth It? An honest look at the cost, time commitment, skills covered, and who will actually benefit from taking the program. Read the article
SQL Dialects Explained article SKILLS & TOOLS 01 SQL Dialects Explained: How to Translate Between Database Systems Read more → How to Pass the PL-300 article CAREERS & GROWTH 02 How to Pass the PL-300 on Your First Try Read more →
03 SKILLS & TOOLS SQL Best Practices for Writing Clean, Reliable Queries Read more → 04 CAREERS & GROWTH 30 Interview Questions to Prepare for Your Next Data Analyst Role Read more → 05 PROJECTS & PORTFOLIO Data Analysis Project Guide: How to Structure and Present Your Work Read more →
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PERSONALLY RECOMMENDED Resources worth checking out

Courses, practice platforms, books, and tools I would personally recommend to other data professionals.

01 BEST SQL COURSE DataCamp logo DataCamp SQL Analyst Track Build practical SQL skills with guided lessons and browser-based practice. Explore course 02 BEST SQL PRACTICE DataLemur logo DataLemur Practice realistic SQL interview questions across several difficulty levels. Start practising 03 BEST VISUALIZATION BOOK Storytelling with Data book cover Storytelling with Data A practical guide to making charts clearer, simpler, and easier to understand. View the book 04 BEST FREE BI LEARNING Microsoft logo Microsoft Learn Free Power BI lessons, learning paths, and PL-300 preparation resources. Start learning 05 BEST INTERVIEW PREP StrataScratch logo StrataScratch Work through interview questions based on real data roles and companies. Explore questions 06 BEST AI MEETING TOOL Granola AI logo Granola AI Turn meetings, project calls, and rough notes into clear summaries and next steps. Try Granola
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Skills & Tools

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01 SQL Queries, CTEs, joins, dialects, best practices, and debugging. 02 Excel Formulas, Power Query, cleanup, reporting, and everyday analysis. 03 Power BI Dashboards, data modelling, Power Query, DAX, and PL-300.
SHOW YOUR WORK

Projects & Portfolio

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01 Portfolio Projects Project ideas, examples, structure, storytelling, and presentation. 02 Datasets & Practice Find data, choose a project, and turn it into meaningful analysis. 03 Dashboard Projects Scoping, stakeholder questions, requirements, and better builds.

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