{"version":"1.0","type":"rich","title":"Task8_Question2_HKK","description":"This example shows a stacked bar chart of the Iris dataset, displaying the contributions of sepal length, sepal width, petal length, and petal width per species. It loads data from a remote CSV file using `d3.csv`, and uses `d3.stack`, `d3.scaleBand`, and `d3.scaleLinear` to compute and position the layers. The visualization renders as SVG, with each species on the x-axis and cumulative measurement values on the y-axis, colored distinctly per attribute.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0ec91efb562e4113bfded37ae65324a1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}