{"version":"1.0","type":"rich","title":"Refactored Bar Chart","description":"This Refactored Bar Chart displays the top ten countries by population in 2020 using a horizontal bar layout. A React component loads CSV data from a GitHub-hosted UN population dataset, then renders an SVG with d3.scaleBand for the categorical y-axis, d3.scaleLinear for the quantitative x-axis, and separate AxisLeft, AxisBottom, and Marks components for modular chart construction. Each bar’s length encodes population values, with axis ticks and labels generated programmatically from the scales.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4f36931c1bd3472fa3b11b0d7c12fa90?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}