{"version":"1.0","type":"rich","title":"question-1 Pie Chart","description":"This pie chart visualizes the distribution of animal species by leg length and width, with each slice representing a category and its proportional value. The chart reads CSV data from a GitHub repository and renders slices as SVG paths using `d3.pie()` and `d3.arc()`, with colors assigned via `scaleOrdinal`. Labels and a legend are generated with D3 selections, and the chart updates responsively to the window size. The reusable `pieChart` module sets width, height, data, and value accessor through a fluent interface.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b4078acf70bb4477a7b028f1366425bb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}