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Fork of Animated Reusable D3 Scatter Plot

✓ Published0🌍 Public
Sshaun
Last edited Nov 26, 2021
Created on Nov 26, 2021

This animated scatter plot cycles through the numeric columns of the classic Iris dataset, changing the x-axis variable every three seconds while keeping sepal width on the y-axis. Using D3 v6, it leverages `scaleLinear`, `extent`, `axisBottom`, and `axisLeft` to render axes, and D3's `transition` with a one-second duration to animate both the movement of circles and the fading of axis titles. The visualization is drawn as an SVG, with the data fetched as CSV from a GitHub gist, and updates a reusable chart component via D3's join operation for enter, update, and exit states.

AI-generated description

Added axis titles and animation to the x-axis label.

A couple of questions when making this update:

  1. When using the ternary operator continue does not seem to work whithin a for loop. line 43 of index.js

  2. Need to call the plot() function before i is incremented. Is this related to the fact that this is an async function? So will i only be evaluated within call() and not when the scatterPlot() instance is created? line 65 of index.js

MIT Licensed

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