{"version":"1.0","type":"rich","title":"Corona Virus Line Chart","description":"This line chart visualizes the cumulative death toll from COVID-19 over time, with a single black line tracing the global trend. A horizontal marker at 10,000 and a vertical marker at the latest date provide visual reference points. Built with React and D3 v7, the chart uses `scaleTime`, `scaleLinear`, and a `line` generator to plot data from a CSSE GitHub CSV. The SVG rendering includes custom marker components for the annotations, and data is loaded asynchronously via `d3.csv`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/481121680e41431e8e9e879f5de6f64c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}