{"version":"1.0","type":"rich","title":"Refactored key themes pie chart","description":"A pie chart displays the proportion of Serbian citizens prioritizing five key themes: support for marginalized groups, poverty reduction, COVID-19, healthcare, and education. The chart uses a D3 pie generator and arc shape, colored via a D3 ordinal scale with varying orange and teal opacity. A React legend lists each theme with its percentage, while a separate HTML table, populated through D3 grouping and custom data reshaping, summarizes all non-key themes by their proportion intervals (e.g., 0-1%, 1-3%). Data comes from a CSV file loaded with d3.csv.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2abe9921d9304b0c822f76797d3a1d64?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}