D3 Selection Exploration

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D3 Selection Exploration

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Last edited Aug 15, 2022

Created on Aug 15, 2022

This example demonstrates the D3.js selection API for dynamically adding circles to an SVG canvas. Fifteen circles with varying y-coordinates based on a sine wave are appended to the visualization, positioned along the x-axis at 60-pixel intervals. The code uses `d3.select` to target the body element and append an SVG, then leverages the selection chaining methods `.selectAll`, `.data`, and `.enter()` to create the circles with specified radii and coordinates. The circles are rendered as SVG elements with the `cx` and `cy` attributes set from the generated data array.

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MIT Licensed

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