{"version":"1.0","type":"rich","title":"Top 25 Countries with confirmed covid cases","description":"This horizontal bar chart ranks the top 25 countries by confirmed COVID-19 cases, using a linear x-scale and band y-scale. It loads CSV data via `d3.csv`, slices the first 25 rows, and renders SVG rectangles with `d3.scaleBand` and `d3.scaleLinear`. Axes are manually drawn using `xScale.ticks()` and `yScale.domain()`, with blue gridlines. Built with React and D3 v6, the visualization uses a fixed 960×500 viewport and margin convention.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/56efbcb7da0442eb869b656f4f7383e9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}