Dr. Dao Yuan Han
Data Editor & Lead AnalystLong Island Traffic
About
Dr. Han holds a PhD in Mathematics specializing in differential geometry and geometric partial differential equations. He applies rigorous quantitative methods to Long Island Traffic's crash data — identifying high-risk corridors, temporal patterns, and statistical anomalies that inform evidence-based road safety reporting. His analyses combine NY Open Data crash records, 511NY real-time feeds, and historical DOT statistics.
Credentials
PhD Mathematics (Differential Geometry) · Published Researcher · Data Science
Links
Role at Long Island Traffic
As Data Editor & Lead Analyst, Dr. Han applies rigorous quantitative methods to Long Island's crash data. He identifies statistical patterns, high-risk corridors, and anomalies across NY Open Data records, 511NY feeds, and DOT datasets — translating raw numbers into evidence-based safety insights that drive the site's analytical reporting.
Published Analyses
Data-driven analyses and statistical deep dives into Long Island road safety.