{"version":"1.0","type":"rich","title":"Untitled","description":"This visualization displays the classic Iris dataset as a scatterplot, mapping sepal length and width on the x and y axes while encoding petal length through point size. Each species is represented by a distinct color and symbol shape generated via `d3.symbol` and `d3.scaleOrdinal`. A legend allows interactive filtering: clicking a species toggles the opacity of other points to highlight that group. The chart is built with D3 v4 in a React framework, rendering SVG elements with axes from `d3.axisBottom` and `d3.axisLeft`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/81ee9820fb674a0ba7fad83753c85b3a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}