{"version":"1.0","type":"rich","title":"Fork of  activity 6_Task 1","description":"This example shows a horizontal bar chart of 2020 population estimates for 30 countries, ranked by country name along the y-axis. The chart uses React to render SVG marks, with D3 v5’s `scaleBand` and `scaleLinear` to position bars and axes, and `format` to abbreviate population values (e.g., “B” for billions). Data is loaded asynchronously via `d3.csv` from a GitHub Gist, with raw population values multiplied by 1,000. Axis components (`AxisBottom`, `AxisLeft`) and `Marks` are built as React components, and each bar includes a native SVG `<title>` tooltip.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6759c2730d4b48afab8e72f1523a5f4a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}