{"version":"1.0","type":"rich","title":"Fork of Pathetic Bar Chart","description":"This example displays the top 10 most populous countries as a bar chart with no axes, using React hooks to manage state and effects. The code loads UN World Population Prospects 2019 data via `d3.csv`, parses the 2020 population column, and renders SVG rectangles scaled by `d3.scaleLinear` for width and `d3.scaleBand` for vertical positioning. React handles rendering updates, while D3 v5 provides data loading and scaling utilities.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b14edffeedb748e0a25560a933edb552?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}