{"version":"1.0","type":"rich","title":"Voronoi Overlay with Labels","description":"A line chart displays global COVID-19 deaths over time, with each country plotted as a separate line. Hovering over any point triggers a Voronoi overlay, built with `d3.Delaunay`, to highlight the nearest data point and its corresponding country line. A tooltip shows the country name, total deaths, and date. The chart uses `d3.scaleTime` and `d3.scaleLog` for axes, with data sourced from a CSV.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ecc8b5f0a73042b7a1196be5951f8111?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}