{"version":"1.0","type":"rich","title":"act_6_3.2task","description":"This example shows a scatter plot of the Iris dataset, comparing sepal length against petal length, with the species of each flower distinguished by different symbols. A shape legend identifies the three species. The visualization uses d3.v7 with functions like `scaleLinear`, `scaleOrdinal`, and `symbol` to map data to positions and shapes, while `axisLeft` and `axisBottom` render the axes. Data is loaded as CSV from a remote GitHub source.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/156382f25e344bc588aa67c53160e71a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}