{"version":"1.0","type":"rich","title":"Ekokartan radar chart","description":"Ekokartan is a radar chart that visualizes the percentage of organic food purchases across different product categories in Sweden, with values ranging from 5.6% for bread to 73.5% for coffee and tea. The chart displays a four-level circular grid with axes labeled by product group, and a shaded polygon represents the aggregated organic purchase share. Built with D3.js version 3.5.5, it uses `d3.csv` to load the data and `d3.scale.linear` for the radial scale, with SVG circles and paths for the grid and data area. The visualization is styled with the Lato font and a custom legend, and it is hosted as part of a geoshepherds.com interactive feature.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-3980ecd11ea53420a2844119a8833d23?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}