Radial Stacked Bar III
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Mmbostock
Last edited Jan 4, 2017
Created on Jan 4, 2017
A radial stacked bar chart displays the population distribution of U.S. states across seven age groups from the provided CSV data. The visualization arranges states as sectors around a center, with each sector subdivided into colored segments representing age categories. Labels rotate around the circumference, and circular grid lines with tick labels indicate population values. The code uses a custom `d3.scaleRadial` extension built on `d3-scale`, combined with `d3.scaleBand`, `d3.stack`, and `d3.arc` to render SVG paths. A weaving algorithm reorders states to improve label legibility.
AI-generated descriptiongpl-3.0 Licensed