{"version":"1.0","type":"rich","title":"California Coronavirus Deaths Over Time","description":"This chart displays cumulative COVID-19 death totals for each California county over time, with a Voronoi overlay enabling interactive hover detection. The logarithmic y-scale accommodates wide variations in county population sizes. Built with React and D3 v6, it uses `scaleTime`, `scaleLog`, `d3.Delaunay`, and SVG rendering. Data comes from the Johns Hopkins Coronavirus dataset, loaded via `d3.csv` and filtered for California counties.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/485414fa06a04d218be010615032eab5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}