{"version":"1.0","type":"rich","title":"Task8_Question4","description":"This example visualizes the correlation between sepal length, sepal width, and petal length in the classic Iris dataset. It uses a bubble chart where the x-axis represents sepal length, the y-axis represents sepal width, and the size of each circle encodes petal length, with species distinguished by color. The visualization is built with D3 v7 using SVG, leveraging `d3.scaleLinear` for the axes and bubble sizing, `d3.scaleOrdinal` with `d3.schemeCategory10` for colors, and `d3.axisBottom` and `d3.axisLeft` to render the axes. A legend identifies the three species.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8338bd1f6c754a76bfd4836b6bc2ad04?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}