{"version":"1.0","type":"rich","title":"ICE7-Q2a Pie","description":"This pie chart visualizes total study hours per group from a small CSV dataset, splitting respondents into Control and Treatment categories. Each slice is labeled with its percentage share, and a legend identifies group colors. The visualization uses D3 v7’s `d3.pie`, `d3.arc`, and `d3.rollup` to aggregate and compute layouts, with `d3.schemeCategory10` for coloring and `d3.format` for percentage labels. SVG rendering places the chart and legend side by side.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d8c019fb8c734598b35ebc97c4a835d2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}