{"version":"1.0","type":"rich","title":"Activity 6","description":"This visualization displays the populations of 30 countries in 2020 using a horizontal bar chart, where each bar represents a country and its length is proportional to the population value. The chart includes labeled axes for countries and population, with population values formatted in a compact notation (e.g., \"B\" for billions).\n\nThe visualization is built using React and D3 v5, with D3's `scaleBand` and `scaleLinear` functions handling the categorical and numerical scales. SVG rectangles are used to render the bars, and tooltips provide exact population values on hover. The data is loaded from a remote CSV file and processed using D3's `csv` function.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/15a7fcca8e2d49d4a0d6bdc590d59eac?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}