{"version":"1.0","type":"rich","title":"Fork by Yizhan Niu","description":"This visualization uses U.S. state unemployment data from October 2019 to September 2022 to compare rates over time and across geography. A bar chart displays monthly unemployment for a selected state, with hover tooltips revealing exact rates, while an Albers US map uses force-directed, radius-scaled dots to show geographic severity at a fixed date. Built with React and D3 v6, the dashboard uses `d3.scaleTime`, `d3.brushX`, `d3.transition`, and `d3.forceSimulation` to animate bar updates and position map circles based on state centroids.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/17715675a3944405becc4ee6064c6e60?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}