{"version":"1.0","type":"rich","title":"Interactive Color Legend","description":"This interactive scatter plot of the Iris dataset uses React and D3 v6 to visualize sepal length and width, colored by species. Hovering over a color legend entry highlights matching data points while fading others to 20% opacity, using React state to track the hovered value. The visualization employs d3.scaleLinear for axes, d3.scaleOrdinal for colors, and d3.csv for loading data from a gist. SVG rendering creates the plot, axes, and an interactive color legend that filters marks dynamically.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/582f11c5545d4cef87557b89ca5429ea?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}