{"version":"1.0","type":"rich","title":"Untitled","description":"This example shows a horizontal bar chart of country populations, with each bar’s length proportional to population size and bars stacked vertically by country name. The visualization uses D3.js’s `csv` loader to parse `data.csv`, then applies `scaleLinear` for the x-axis and `scaleBand` for the y-axis to position rectangles appended to an SVG. The code selects the SVG element, sets bar heights via `yScale.bandwidth()`, and renders the chart in React with a minimal HTML page.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8a9b25c78d6a43afbc4267111b5e09f3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}