{"version":"1.0","type":"rich","title":"Food Production Stacked Bar Chart","description":"A stacked bar chart visualizes estimated food production across seven continents for 2021, with each bar segmented by food type in millions of tonnes. Hovering over a legend item highlights the corresponding segment and fades others, while the matching bar segment is raised with a black stroke. Built with D3.js v7, the example uses `d3.stack`, `scaleOrdinal` with `schemeCategory10`, and `flatRollup` to transform data from the world food production dataset.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f9b781bcf6594b87a7c5f36a40351fc9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}