{"version":"1.0","type":"rich","title":"Voronoi Overlay w/ Labels","description":"This interactive line chart tracks global coronavirus deaths over time, using a log-scaled y-axis and color-coded country lines. Hovering over any line reveals a tooltip labeled with the country name, exact death count, and date. The visualization uses D3’s `scaleLog` and `scaleTime` for axes, and a Voronoi overlay generated from `d3.Delaunay` to capture mouse position and trigger the active line highlight. Data comes from the Johns Hopkins CSSE COVID-19 dataset.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/35f86b548eff4ebda216925ad2884e23?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}