{"version":"1.0","type":"rich","title":"Question1.2","description":"This example shows a horizontal bar chart depicting the populations of twenty countries in 2010. Built with React and SVG, it uses D3 v5's `scaleBand` for the categorical y-axis and `scaleLinear` for the population x-axis. The `csv` function loads data from a GitHub-hosted file, and custom `AxisBottom` and `AxisLeft` components render the axes with formatted tick labels. Each bar is a `rect` generated by the `Marks` component, with a `<title>` element for tooltip values.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/901212cf6bef40d3a7c083de637684c5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}