{"version":"1.0","type":"rich","title":"Task8_Question1.2_HKK","description":"This visualization displays the 2010 population of 20 countries as a horizontal bar chart. Each bar’s length is proportional to its population value, with country names on the y-axis and a formatted population scale on the x-axis. Built with React and D3 v5, it uses `scaleBand` and `scaleLinear` to map data to SVG rectangles, while `AxisBottom` and `AxisLeft` generate the ticks and labels. The dataset is loaded as CSV from a GitHub repository, and hover tooltips show the precise formatted population for each bar.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/21f950c64ed74dcd92be51a76d81a2ff?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}