{"version":"1.0","type":"rich","title":"ACT6-Question2","description":"This visualization is a horizontal bar chart ranking the 20 most populous countries in 2010, with bars proportional to each country's population. It is built using React and D3.js v5, leveraging `d3.scaleBand` for the categorical y-axis, `d3.scaleLinear` for the quantitative x-axis, and `d3.format` to display population values in billions. The SVG rendering includes custom axes and hover tooltips via `<title>`, with data loaded from a remote CSV using `d3.csv`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ce33b0d5cbcc43b7b7fb8395c7bc7159?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}