{"version":"1.0","type":"rich","title":"Bar Chart with React","description":"A bar chart displays the top 10 countries by 2020 population, sourced from a UN Population CSV loaded via `d3.csv`. The React component uses `useState` and `useEffect` to fetch and store data, then renders an SVG with `d3.scaleBand` for countries on the y-axis and `d3.scaleLinear` for population on the x-axis. Gridlines and tick labels are generated from `xScale.ticks()`, while each bar is a `<rect>` with fill opacity and stroke styling.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/52952754f8f0442e8d0b26889d51ca6b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}