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Last edited Feb 28, 2022

Created on Jan 11, 2022

A real-time scrolling line chart displays a stream of random data points, with a new value appended each tick and the oldest discarded, creating a smooth sliding window. The visualization uses D3 v3’s `d3.svg.line` with basis interpolation and `d3.scale.linear` to map time and value ranges, while `d3.svg.axis` renders the x- and y-axes. Animated transitions with `transition.attr` and a linear easing shift the plot and axis leftward, with an SVG clipping container to hide edges. React’s `useData` hook loads CSV data, though the main simulation generates its own values.

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