{"version":"1.0","type":"rich","title":"Covid Global Deaths By Country Over Time With Voronoi Overlay","description":"This chart displays cumulative COVID-19 death counts for multiple countries over time, using a multi-line graph rendered with SVG paths. A Voronoi overlay, built with `d3.Delaunay` and `voronoi.renderCell`, is drawn in pink on top of the lines to enable precise mouse interaction with individual data points across the densely packed trajectories. The chart loads global time-series data from the CSSEGISandData COVID-19 GitHub repository, parses it with `d3.csv` and `timeParse`, and scales the axes with `scaleTime` and `scaleLinear`. React manages the component structure, while D3 handles axis generation via `axisBottom` and `axisLeft`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/54f64713aa5044d0a6a62df39af14f27?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}