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color iris scatter plot

✓ Published1🌍 Public
GGuitong Li
Last edited Feb 6, 2022
Created on Feb 6, 2022

This interactive scatter plot displays the Iris flower dataset, letting users explore relationships between sepal and petal measurements across three species types. The React-based interface uses dropdown menus to switch between different measurement axes for both the x and y coordinates, while each species is color-coded via a D3 ordinal scale with a legend. The visualization utilizes d3.scaleLinear for mapping data values to SVG coordinates, d3.csv for loading the dataset from a GitHub-hosted file, and custom axis components built with React and D3’s tick generation. Hovering over a circle reveals its exact measurement value through a tooltip.

AI-generated description

This bar chart shows population of the top 10 most populous countries. The data comes from the year 2018 estimate in United Nations: World Population Prospects 2017. It also demonstrates customization of D3 axes.

See also the first bar chart visualization that this one builds on: Making a Bar Chart.

MIT Licensed

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