{"version":"1.0","type":"rich","title":" Activity 6","description":"This example shows the 2020 population for 30 countries as a horizontal bar chart built with React and D3 v5, rendered as SVG. The code uses `scaleBand` for the categorical y-axis, `scaleLinear` for the numeric x-axis, and `format('.2s')` to abbreviate tick labels (e.g., converting G to B). Data is loaded asynchronously from a remote CSV via D3’s `csv` method, with the axis and marks defined as reusable React components.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8f8582ac45784638838be8264dbdaaae?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}