IRIS

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✓ Published0🌍 Public

Last edited Mar 27, 2025

Created on Mar 27, 2025

A pie chart visualizes the species distribution of the Iris dataset, showing each category as a slice with its own color and a corresponding legend. The code loads CSV data from a GitHub gist, groups it by species to count occurrences, and uses `d3.pie` and `d3.arc` to generate the SVG paths. Colors are assigned via `d3.scaleOrdinal` with a manual range, and `d3.select` manages the SVG elements while `d3.rollups` performs the aggregation.

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