Multiline chart with interaction

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Multiline chart with interaction

✓ Published0🌍 Public

Last edited Jul 1, 2022

Created on Jul 1, 2022

This multiline chart displays annual changes in forest area for South American countries from 1990 to 2015, with each country represented by a colored line. The visualization uses d3.nest to group data by country and d3.scaleOrdinal with d3.schemeCategory10 for color assignment. Hovering over any line triggers a yellow tooltip via d3.event listeners, showing the entity name. The chart is rendered as SVG using d3.line, d3.scaleTime, and d3.scaleLinear, with data loaded from a CSV via d3.csv.

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