{"version":"1.0","type":"rich","title":"Project Task 1","description":"This example shows average PM2.5 AQI values for various countries as a horizontal bar chart, with each country’s bar length proportional to its pollution level. The visualization uses React for component structure and D3 v5’s `scaleBand` and `scaleLinear` for positioning, while `csv` loads pollution data from a GitHub-hosted CSV. The SVG bars are rendered as `rect` elements, with axes built from `AxisBottom` and `AxisLeft` components that call `xScale.ticks()` and map over `yScale.domain()`. Tooltips are provided via SVG `<title>` elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1ea231de61f3469a81c47db613dfe3f9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}