{"version":"1.0","type":"rich","title":"Infovis","description":"This scatterplot uses Swedish municipal data to reveal relationships between local tax rates, average income, and mean age. Each circle represents a municipality, positioned by tax rate and income, with its radius encoding average age. The visualization uses D3 v5's `scaleLinear`, `axisBottom`, and `axisLeft` to construct the chart from the CSV data, rendered as SVG. A dropdown menu component is also included, though its options are not yet connected to interactive filtering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b377c881bfd1445f8c729e0f2fba631b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}