{"version":"1.0","type":"rich","title":"Question_4_Activity_6","description":"This visualization displays the Iris dataset as a bubble chart, mapping sepal length and sepal width to the x and y axes while encoding petal length through bubble radius. The SVG chart uses D3 v7’s linear and square-root scales, with axes generated via d3.axisBottom and d3.axisLeft. Data loads asynchronously from a GitHub-hosted CSV using d3.csv, and semi-transparent steelblue circles render the dimensions for each sample.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d2f1cf0f5dd841c8952b979119b936a9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}