{"version":"1.0","type":"rich","title":"Activity 6_Q1","description":"This example shows a horizontal bar chart of the populations of 20 countries in 2010, with a green fill for each bar and a tooltip displaying the formatted population value. The chart uses React to render SVG elements, with D3’s `scaleBand` and `scaleLinear` for positioning and the `format` function to abbreviate tick labels (e.g., “1.2B”). Data is loaded from a CSV via D3’s `csv` function, and custom `AxisBottom`, `AxisLeft`, and `Marks` components generate the chart’s axes and rectangles.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/99fec50b275a4b12be7838fcbf76eeda?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}