{"version":"1.0","type":"rich","title":"Multivariate Choropleth Live Coded at Outlier","description":"A multivariate choropleth map depicts New York census tracts, blending green, orange, and magenta opacity scales to represent white, Black, and Asian population counts from American Community Survey data. The visualization uses d3.json and d3.geoPath to render TopoJSON geometries, with d3.scaleSqrt mapping each demographic to color opacity. Color blending combines the three channels via the color-blend library’s multiply mode. The map supports d3.zoom for panning and displays population values for each tract on mouseenter via console logging.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e240c61e35e943b3a3920f84ada58773?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}