{"version":"1.0","type":"rich","title":"Fitness Data Pie Chart","description":"This pie chart displays the distribution of fitness goals from a CSV dataset, showing the percentage share of each goal category. The visualization uses D3.js (v7) to load the data, aggregate it with `d3.rollup`, and render the chart as SVG with `d3.pie` and `d3.arc`. A slice label shows the rounded percentage for each segment, while an ordinal color scale (`d3.schemeSet2`) and a custom legend identify the goals. The chart is centered within the SVG, with a white background and stroke separation between slices.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/43df9941f749457eb1a4316adc5f2d89?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}