{"version":"1.0","type":"rich","title":"Fork of D3 Starter","description":"This example presents a bar chart of country counts by continent, loaded from a CSV file via `fetch` and parsed with `d3.csvParse`. Each continent’s bar width is scaled proportionally to its country total, with counts displayed inside the bars, alongside a summary panel showing file size, row count, and column names. The visualization uses D3 v7 to update SVG rectangles and text elements directly via `getElementById` and `setAttribute`, while the static layout and styling are defined in HTML and CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/60c3f8225c964955923bdd6e8ee8d8c5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}