{"version":"1.0","type":"rich","title":"ILINet Flu Surveillance Data Interactive Visualization","description":"This interactive visualization presents a four-panel view of CDC ILINet flu surveillance data, showing annual trends by week, a choropleth map of state averages, a ranked bar chart of top states, and yearly trends for those selected states. Built with React and D3.js v5, it uses `d3.scaleLinear`, `d3.scaleBand`, `d3.scaleOrdinal`, and `d3.geoPath` with a US Atlas TopoJSON for rendering. Interactive filtering by year and state highlights selections across all views, with synchronized hover and click effects.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6d9fe8b5e4624f568ef91c67efe284db?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}