Old Faithful Contour Plot

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Old Faithful Contour Plot

✓ Published1🌍 Public

Last edited May 13, 2020

Created on May 13, 2020

A contour plot visualizes the density of eruption data from the Old Faithful dataset, with continuous green-shaded regions representing higher concentrations of points. The visualization uses d3.contourDensity to compute density estimates and d3.geoPath for rendering the resulting contours as SVG paths. Axes and labels are drawn using d3.axisBottom and d3.axisLeft, while a sequential color scale with d3.interpolateGreens maps density values to fills. The interactive example updates the contour bandwidth dynamically as the mouse moves across the page.

AI-generated description

A visualization of the Old Faithful Dataset

Uses d3-contour.

Draws from bl.ocks.org: Density Contours

MIT Licensed

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