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Last edited Jan 22, 2018

Created on Jan 22, 2018

This example visualizes the classic Iris dataset as a scatterplot, mapping sepal length to the x-axis, sepal width to the y-axis, and petal length to the radius of each circle. Species are distinguished by color using a categorical ordinal scale, and a legend identifies the three iris species. The chart includes axis labels for sepal width and sepal length, with a hover tooltip that displays the species of each point. Built with D3 v4, the visualization uses SVG and animation, with a fixed pixel size and a color scheme based on d3.schemeCategory20.

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