{"version":"1.0","type":"rich","title":"Task8_Q1","description":"This example shows a bar chart of 2020 population estimates for 30 countries, using horizontal bars sorted by country name on the y-axis and population magnitude on the x-axis. The visualization is built in React with D3 v5’s `scaleBand` and `scaleLinear` for positioning, while SVG `<rect>` elements render the bars. Data loads from a remote CSV via `d3.csv`, with population values converted from thousands. Axis components generate tick marks and labels, and tooltips appear on hover via SVG `<title>` elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b2e338d114244865b023adcb248fbc4d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}