{"version":"1.0","type":"rich","title":"Working Title","description":"This interactive visualization presents the CDC's ILINet flu surveillance data through four coordinated panels. A line chart shows annual trends, a choropleth map displays geographic distribution, a bar chart ranks top states, and a second line chart highlights selected states’ yearly patterns. Built with React and D3 v5, it uses `d3.scaleBand`, `d3.scaleLinear`, and `d3.scaleOrdinal` for chart scales, `d3.geoAlbersUsa` and `d3.geoPath` for the map, and `d3.curveCardinal` for smoothed lines. User interactions include hovering and clicking to filter data across panels, with opacity changes to emphasize selections.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4554b8c90e1a4050beb804d4458c84ba?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}