Power BI Projects

A selection of end-to-end data analysis projects using Power BI. Each dashboard includes data preparation, modeling, and visualization of real-world datasets.

📊 Projects

1. Tourism in Romania
   Monthly evolution and geographic distribution of tourism data in Romania.

2. Echocardiogram Data
   Medical data analysis and survival prediction from echocardiograms.

3. World University Rankings
   Comparative analysis of university rankings over time and regions.

4. Financial Transactions
   Classification and analysis of financial transaction categories.

5. Dental Data (California)
   Public health statistics on dental services by region and age group.

6. ASHRAE Energy Predictor
   Energy consumption analysis and ML evaluation results visualization.

7. Fraud vs. Sustainability (ESG)
   Crossing data from fraud transactions and companies sustainability, creating an own API & local SQL DB.

8. Retail Analytics Project
   End-to-end retail data platform with SSMS (csv, json), API Flask, Azure, Apache Atlas and Power BI

9. BCN Urban Mobility End-to-end data project analyzing urban mobility in Barcelona by integrating Bicing (bike-sharing) and TMB (public transport) data through a complete data pipeline: Python ETL → PostgreSQL → Power BI → OpenMetadata governance.