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Multi-Series Line Chart interact

✓ Published0🌍 Public
Aanaeliaovalle
Last edited Mar 25, 2017
Created on Mar 24, 2017

This interactive multi-series line chart visualizes daily average temperatures for New York, San Francisco, and Austin over one year. It uses D3 v4 to load a TSV dataset, parse dates with d3.time.format, and encode time on the x-axis with a time scale and temperature on the y-axis with a linear scale. A categorical color scale distinguishes the three cities, each rendered as an SVG line path. The chart applies conventional margins, computes domains using d3.extent and d3.min/max, and displays axes with d3.svg.axis. Hovering over the chart animates the lines, highlighting the nearest city's temperature values for interactive exploration.

AI-generated description

This line chart is constructed from a TSV file storing the daily average temperatures of New York, San Francisco and Austin over the last year. The chart employs conventional margins and a number of D3 features:

forked from <a href='http://bl.ocks.org/mbostock/'>mbostock</a>'s block: <a href='http://bl.ocks.org/mbostock/3884955'>Multi-Series Line Chart</a>

gpl-3.0 Licensed

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