{"version":"1.0","type":"rich","title":"Task8_Tutorial1_HKK","description":"This visualization displays the 2020 population estimates for 30 countries as a horizontal bar chart, with countries sorted along the y-axis and population values on the x-axis. Built with React and D3 v5, it leverages `d3.scaleBand` and `d3.scaleLinear` for positioning, while custom SVG axis components render tick marks and labels. The data is loaded as CSV from GitHub and formatted using D3’s `format` function to abbreviate large numbers.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b0c6e21c96a84ec8959f5750dc3a9152?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}