{"version":"1.0","type":"rich","title":"Covid-19 with Axis and labels","description":"This interactive line chart visualizes global COVID-19 cumulative deaths over time, with each country represented by a gray line. Hovering over a point highlights the corresponding country’s full trajectory and displays a tooltip with the country name, death count, and date. The visualization uses React for state management, d3.scaleLog and d3.scaleTime for axes, d3.line for path generation, and d3.Delaunay-based Voronoi overlay for hover detection. Data comes from the CSSE COVID-19 time series CSV, rendered as SVG with custom axis labels and tick marks.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/84994aacf78d4d61beeb97f9d75c2b56?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}