{"version":"1.0","type":"rich","title":"act6t3","description":"This example visualizes the Iris dataset as a scatter plot, mapping petal length against petal width on the x- and y-axes while also encoding sepal dimensions as additional point properties. It uses D3 v6 to load CSV data from a GitHub gist, apply linear scales, and render colored SVG circles distinguished by iris species. The code explicitly uses `d3.csv`, `scaleLinear`, `extent`, `axisLeft`, and `axisBottom`, with an asynchronous main function to draw the chart on an SVG canvas sized to the window.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5772292f925b4274b59cc1f1fa4bbc20?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}