transition of bar chart

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transition of bar chart

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Last edited Oct 21, 2018

Created on Oct 21, 2018

An interactive bar chart ranks the top ten U.S. states by population share across selectable age brackets. Built with D3 v4, it uses SVG and a custom `d3.transition()` API to animate reordering and bar-width changes when the age group is switched. Data from a CSV file is normalized per state, and sort order updates via `d3.scaleBand` and `d3.scaleLinear`. The chart also includes hover effects and a timed automatic switch to a different age bracket.

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forked from <a href='http://bl.ocks.org/highcold/'>highcold</a>'s block: <a href='http://bl.ocks.org/highcold/1f7290cc8ab6dde169bc748b4450fcdb'>transition of bar chart</a>

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