{"version":"1.0","type":"rich","title":"SANKEY","description":"This visualization uses a Sankey diagram to show the flow of categorical attributes from a car evaluation dataset, with nodes representing distinct values for features like buying price, maintenance, doors, people, luggage boot, and safety. The diagram is rendered using D3 v4's SVG API and a custom `d3.sankey` layout to position nodes and links. Users can drag node rectangles to rearrange the layout, which calls `sankey.relayout`, and the interactive buttons highlight the specified data columns. The dataset is loaded from a static `sankey.data` file using `d3.text` and parsed with `d3.csvParseRows`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/06faa07bc28f4386bbeb7f2eb4d67804?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}