statisical-analysis

SQL + statistical analysis of 5,432 US hospitals across 4 CMS public datasets - readmissions, clinical outcomes, patient experience, and quality ratings. PostgreSQL, Python, Power BI.

End-to-end analysis of historical air-quality data using Python, covering data cleaning, temporal patterns, pollutant-weather relationships, statistical analysis, and predictive modelling.

ARIA (Autonomous Research Intelligence Agent): a closed-loop research agent that retrieves methodology from arXiv, implements it faithfully, and validates results through a non-compensable statistical gate — or abstains.