{"version":"1.0","type":"rich","title":"Activty6_1.1","description":"This horizontal bar chart displays the populations of the top ten countries for the year 2000, with values formatted in billions using D3’s `format` function. Built with React and D3 v5, it uses `scaleBand` for the categorical country axis and `scaleLinear` for the population axis, parsing data from a CSV loaded via `d3.csv`. Each bar is a `rect` element with a hover tooltip showing the population value.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/22c2d7fab1cf47d7a78a95a89010a0a7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}