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Last edited Jul 17, 2017

Created on Jul 17, 2017

This example displays multiple time-series lines generated from random normal data, with each line appearing as a separate colored path with circular points. Users can interact with the chart through brushing to zoom along the x-axis and dragging to pan, while a hidden overlay enables mouse tracking. The visualization is built using d3.v4, employing d3.brush, d3.drag, d3.voronoi for point proximity, and SVG rendering with axis components. The code includes a focus line and circle that follow the mouse position over the chart area.

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forked from <a href='http://bl.ocks.org/Nympheo/'>Nympheo</a>'s block: <a href='http://bl.ocks.org/Nympheo/65db03c2d8f0b8aea962f95b1bff6489'>multiple graph +brush +zoom +focus</a>

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