{"version":"1.0","type":"rich","title":"activity 6_Task 1-2","description":"This example shows a horizontal bar chart comparing the populations of 20 countries in 2010, sorted in descending order. The chart uses D3 v5 to create an SVG visualization, with `d3.scaleLinear` mapping population values to the x-axis and `d3.scaleBand` positioning countries along the y-axis. The data is loaded from a CSV file via `d3.csv`, with the population column parsed and filtered to the top 20 entries. Rice-shaped bars are rendered using SVG rectangles, with axis labels and styling applied through CSS classes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/07f17b5b8625475f961cf83a43c0e0a1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}