{"version":"1.0","type":"rich","title":"Activity 6_Task 1  Question 1.2","description":"This example displays a horizontal bar chart of the top 20 most populous countries in 2010, using a categorical y-axis for country names and a linear x-axis for population values. The visualization is built with React and D3 v5, where the `scaleBand` and `scaleLinear` functions handle axis scaling, while custom SVG components (`AxisBottom`, `AxisLeft`, and `Marks`) render ticks and rectangle bars. Data is loaded asynchronously from a remote CSV file via D3’s `csv` function, and tooltips are provided through SVG `<title>` elements. The chart includes styled axes, labels, and a title, with formatting that abbreviates large numbers (e.g., “B” for billions).","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/405403ee0c4a485da37d9faa4ba5fde1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}