{"version":"1.0","type":"rich","title":"Piechart Practice","description":"This pie chart visualization shows the top cuisine types by number of orders from a NYC food delivery dataset sourced from Kaggle. It renders a donut chart with colored slices, labels showing order counts above 100, and a legend listing each cuisine type. The visualization uses d3.pie and d3.arc to generate the chart, d3.scaleOrdinal for color mapping, and d3.flatRollup to aggregate order counts by cuisine category. Data is loaded asynchronously via fetch and parsed with d3.csvParse.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d23090228799431db54ecd18e8dcbe47?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}