{"version":"1.0","type":"rich","title":"(fork) 1","description":"This interactive streamgraph visualizes quarterly median sale prices for houses and units with varying bedroom counts, sourced from the data.csv file. Users can reorder the legend categories through drag-and-drop, which triggers a redrawing of the stacked time-series chart via the `render` function. The visualization uses D3.js v6 for creating the SVG, scaling axes, and rendering the tooltip, while Sortable.js handles the reordering. The y-axis is fixed between -4,000,000 and 4,000,000 to accommodate the stacked values.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/dd595b1898fb4f7d99cd992744affa80?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}