{"version":"1.0","type":"rich","title":"Making a Bar Chart","description":"This bar chart displays the populations of the world’s ten most populous countries, based on 2018 estimates from the United Nations World Population Prospects. The visualization uses D3 v5’s `scaleLinear` and `scaleBand` to map population values to horizontal bar lengths and country names to vertical positions. Data is loaded from a CSV file via `d3.csv` and rendered as SVG rectangles. The chart includes left and bottom axes generated with `d3.axisLeft` and `d3.axisBottom`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ca3ad4daf7b04d96924226b8393f6526?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}