{"version":"1.0","type":"rich","title":"ILINet Flu Surveillance Data Interactive Visualization","description":"This interactive visualization presents CDC ILINet flu surveillance data across four coordinated panels: a line chart of weekly trends by year, a choropleth map of state-level averages, a bar chart of top states, and a multi-line chart of state trends. Users can hover and click to select years and states across panels using shared color scales. Built with React and D3 v5, it leverages `d3.csv`, `d3.geoAlbersUsa` with `d3.geoPath` for the map, `d3.scaleBand` and `d3.scaleLinear` for charts, and `d3.curveCardinal` for smoothing.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5995d9c15b774cc5afe6d924f4672a1f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}