{"version":"1.0","type":"rich","title":"Interactive Color Legend","description":"This interactive scatter plot displays the classic Iris dataset, letting users explore relationships between sepal and petal measurements by selecting variables from dropdown menus. A color legend maps the three Iris species to distinct hues; hovering over a species name highlights only those data points while fading all others, making group distinctions immediately apparent. The visualization is built with React and D3 v5, using `scaleLinear` for axes, `scaleOrdinal` for the categorical color mapping, and native SVG circles for marks. The data is loaded as CSV using D3's `csv` utility.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/61bad443f4a54e36a79a93d39103c01b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}