Lab 1: Line Chart

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Lab 1: Line Chart

✓ Published2🌍 Public

Last edited Jan 15, 2021

Created on Jan 15, 2021

A line chart visualizes annual CO2 emissions from 1990 to 2014 for selected countries using UN Data, with interactive country selection via dropdown and tooltips. Built with React and D3 v4, it uses d3.nest for data grouping, d3.scaleLinear and d3.axisBottom/Left for scales, and d3.line for path generation. Animated transitions update lines when the selection changes, with colors from d3.scaleOrdinal(d3.schemeCategory10).

AI-generated description

A bare minimum HTML page demonstrating use of CSS and JavaScript.

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