Subway Wait Assessment
This interactive visualization charts the percentage of late subway trains over time for each New York City subway line. Users can click on individual lines in a legend to toggle their time-series on and off, with each line rendered in its corresponding transit color. Data points animate in sequentially, and hovering over a point reveals the exact late percentage via a tooltip. The chart uses D3.js with an SVG rendering and includes a color-coded key for identifying lines. The visualization is based on historical subway performance data and is implemented with an MIT license.
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forked from <a href='http://bl.ocks.org/jfost00/'>jfost00</a>'s block: <a href='http://bl.ocks.org/jfost00/7fb90a103f08924c195b'>Subway Wait Assessment</a>