{"version":"1.0","type":"rich","title":"Fork of Hello VizHub(Activity-6)","description":"This example presents a horizontal bar chart ranking the 30 largest countries by their 2020 population, drawn from a CSV hosted on GitHub. The React components use `d3.csv` to load the data and rely on `xScale.ticks()` for the bottom axis and `yScale.bandwidth()` for bar heights and the left axis. Each bar is a `rect` element with a native SVG `<title>` tooltip showing the population value. The chart is built with D3 v5 and React, with axes and marks implemented as separate ES6 modules.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/92cc8d6d2b8a47b08460aa660cee3c4f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}