{"version":"1.0","type":"rich","title":"Activity 8","description":"This bar chart shows the top 30 countries by 2020 population, with horizontal bars sorted by country name along the y-axis and population extent along the x-axis. The D3 v5 code builds a linear x-scale from the maximum population value and a band scale with 15% inner padding for the categorical y-axis. React components render SVG rectangles for each bar, with tooltips formatted using the “G” to “B” abbreviation replacement. Data is loaded from a CSV via `d3.csv` from a GitHub gist.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d795cd62d703495e943e79b797efc2bc?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}