{"version":"1.0","type":"rich","title":"Activity8Task1Q2_UN","description":"This horizontal bar chart displays the populations of 20 countries for the year 2020, sorted in descending order. The visualization uses a React application with D3.js v5 APIs, specifically `scaleBand` for the categorical y-axis and `scaleLinear` for the numeric x-axis. Each bar is rendered as an SVG `rect` element, with tooltips formatted via D3's `format` function to show values in billions. Data is loaded asynchronously from a CSV file using D3's `csv` function, and axes are generated with custom `AxisBottom` and `AxisLeft` components.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1018640a44934a8784fae4628f2fa973?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}