Evan Galloway

Exploring rich datasets, with expertise in data visualization, geospatial analysis, and health services research

Selected Work

Map of North Carolina showing nurse graduate locations and educational program diffusion patterns

NC Nursecast Graduate Diffusion

Interactive mapping visualization showing where nursing graduates practice relative to their educational institutions, helping policymakers understand workforce distribution patterns across North Carolina.

Method: Calculated standard deviational ellipses to approximate institutional footprint. Interactive map built with Svelte + Mapbox GL JS.

Geospatial Visualization Svelte.js Health Workforce Mapbox.gl.js
Nursing workforce supply and demand projection graph showing growing gaps from 2019-2033

NC Nursecast Supply & Demand Modeling

Dashboard displaying forecasts of nursing workforce supply and demand through 2033, enabling better planning for the nursing workforce.

Method: Interactive charts and maps built with Svelte and D3, querying a PostgreSQL database of projections.

Interactive Data Visualization Svelte.js Health Workforce D3.js Stata
US choropleth map showing physician workforce migration patterns by state

DocFlows Physician Migration

National visualization tracking physician migration patterns across states, providing insights into workforce mobility.

Method: Interactive charts and maps built with D3, querying a PHP/MySQL backend.

D3.js PHP/MySQL Health Workforce Interactive Data Visualization
North Carolina county-level healthcare workforce map with demographic statistics

NC Health Workforce Supply

County-level interactive map displaying the number and rate of healthcare professionals, as well as demographic breakdowns.

Method: Richly interactive dashboard built with Vue and D3, using data from a PostgreSQL backed API. Website built with Hugo.

Vue.js Hugo Health Workforce Interactive Data Visualization
Interactive projection chart of pediatric subspecialties by census region through 2030

Pediatric Subspecialty Forecasts

Regional forecasting model for pediatric subspecialty workforce growth, helping medical institutions and policymakers plan for future healthcare needs in pediatric specialties.

Method: Website and visualizations built with SvelteKit over a PostgreSQL database, enabling fast user interactions.

Interactive Data Visualization Health Workforce SvelteKit Stata