{"version":"1.0","type":"rich","title":"Activity 6 task 1","description":"This bar chart ranks the top 30 countries by population in 2020, using horizontal bars with population values on the x-axis and country names on the y-axis. The visualization is built with D3.js (v7) and rendered as an SVG, loading data from a CSV file. It uses custom components like `AxisBottom`, `AxisLeft`, and `Marks` to create the axes and bars, with D3's `scaleLinear` and `scaleBand` for data mapping and a custom tick format that converts numbers to billions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7a21d14531b84f11bb7c7de3d514dd70?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}