{"version":"1.0","type":"rich","title":"Activity6_Question4","description":"This bubble chart visualizes the relationship between three variables from the Iris dataset: sepal length, sepal width, and species. The position of each circle encodes the sepal dimensions along the x- and y-axes, while the size of each circle represents petal length. The visualization uses a tooltip that displays the species information for each data point upon mouseover. The chart is rendered as an SVG using D3 v7, with scales defined by `d3.scaleLinear` for positioning and sizing, and `d3.schemeCategory10` for categorical color encoding by species.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fd183a16dc0e46deb3986a9c05cda408?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}