{"version":"1.0","type":"rich","title":"Bar Chart","description":"This bar chart displays population estimates for the ten most populous countries, with each bar’s length proportional to the country’s population. The visualization uses D3 v5’s `scaleLinear` and `scaleBand` to map population values to bar widths and country names to vertical positions, rendering bars as SVG rectangles. Data is loaded from a CSV file, and populations are parsed and multiplied by 1000 before rendering. The chart includes fixed margins but no labels, leaving the bars to communicate the ranking.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/96da342440744d429261a4207cbb1de7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}