{"version":"1.0","type":"rich","title":"Refactored bar chart","description":"This bar chart displays the top 10 countries by population from the UN Population 2019 dataset. React components render the SVG, with d3-scale’s `scaleBand` and `scaleLinear` handling axes and bar positions, while d3.csv fetches the data. The chart separates axes and marks into reusable components, making the visualization dataset-agnostic.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/313e35dcc1254d56b6c6cd824c62f5a1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}