{"version":"1.0","type":"rich","title":"My First Chart","description":"This example displays a horizontal bar chart of 2019 greenhouse gas emissions for the 11 largest GDP countries, with populations represented in MtCO₂e. Rectangles are drawn in SVG using D3 v7’s `scaleBand` and `scaleLinear`, with axes generated by `axisLeft` and `axisBottom`. A custom tooltip appears on mouseover, showing each country’s emission value. The code includes a static placeholder dataset, while the actual CSV loading and rendering logic remains commented out, alongside an unused rectangle animation group.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c1d9a52d3b1c4fd0b1a2df167a6fe9aa?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}