{"version":"1.0","type":"rich","title":"Interactive pie and bar","description":"This interactive dashboard combines a bar chart of export values per state with a linked pie chart showing the breakdown by sector (Agricola, Industrial, Pecuario). Hovering over a bar filters the pie chart and legend to display that state’s sector frequencies, while mouseout resets to the total. Built with React and D3.js v3, it uses `d3.svg.axis`, ordinal and linear scales, and SVG transitions (`transition().duration(500)`) to animate bar heights, colors, and labels.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/673ae1cf539a4e8fbd93ecd795887bdc?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}