{"version":"1.0","type":"rich","title":"Fork of Reusable Scatter plot Activity 8","description":"This example shows a pie chart of breast cancer diagnosis counts, comparing malignant and benign cases. It loads CSV data via `d3.csv`, aggregates counts with `d3.rollup`, and renders slices using `d3.pie` and `d3.arc` in an SVG. Hovering displays a tooltip with details, while labels and a legend identify each category. The code uses `d3.scaleOrdinal` with `schemeCategory10` for colors and positions text labels at arc centroids via `arc.centroid`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f2e85b42f9f84d72a6696b6a2f44acf2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}