This page is a practical resource for aspiring and early-career data analysts who want to build a portfolio that reflects real business thinking, not just tool usage.

You will find:

• Curated datasets across multiple industries
• Business questions analysts are actually asked
• Tool expectations by theanalytics phase
• A reusable project template you can duplicate for any dataset

How to Use This Page

1. Pick a domain that interests you or aligns with your target role.
2. Choose a dataset from the resources below.
3. Duplicate the Portfolio Project Template at the bottom of this page.
4. Complete the project by answering a real business question, not just creating charts.

Analytics Phases Reference

You do not need all four phases in every project. Strong portfolios show depth, not box-checking.

Dataset Resources by Domain

Healthcare Analytics

Focus areas include patient access, outcomes, cost drivers, and operational efficiency. Accuracy and documentation matter more than speed.