Fork of Outlier Visualization 3

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Fork of Outlier Visualization 3

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Last edited Dec 15, 2021

Created on Dec 15, 2021

This visualization presents a 2D heatmap of the Old Faithful dataset, using a repeating grid of binned scatterplots for each pair of variables to reveal outliers. The interface includes a slider to adjust the maximum number of bins and an interval brush for selection, which highlights counts in green while unselected areas appear grey. The implementation loads data via `d3.csv` and renders the Vega-Lite specification with `vegaEmbed`, leveraging the vega-lite API and D3 v4 for interaction.

AI-generated description

A visualization of the Old Faithful Dataset as a 2D HeatMap visualization using Vega-Lite.

Draws from Vega-Lite Example: Table Binned heatmap.

MIT Licensed

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