{"version":"1.0","type":"rich","title":"Activity7-Q1","description":"This example displays the Iris dataset as a pie chart, with each slice representing a species type and its corresponding sepal length value. The visualization uses D3.js version 7 to fetch the CSV data from a GitHub repository, calculate the pie arc segments with `d3.pie`, and render the chart as SVG paths. A legend with color-coded rectangles and text labels is positioned on the right side, and all text elements are styled through CSS classes defined in the accompanying stylesheet.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b6b2110332e34732a638ccfc5a39c3a6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}