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Normalized Stacked Bar Chart

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JJdlv00
Last edited Oct 24, 2017
Created on Oct 24, 2017

This example shows survey responses across different frequencies of playing, with each bar normalized to represent the proportion of respondents in each occupational category. The chart uses a stacked bar layout where the total height of each bar equals 100%, making it easy to compare category distributions across the frequency groups. The visualization is built with D3 v4, using `d3.stack()` with `d3.stackOffsetExpand` to normalize the data, and renders the bars as SVG rectangles. The data comes from a CSV file, and the chart includes a legend positioned along the rightmost bar to identify each occupational group.

AI-generated description

This variation of a stacked bar chart shows percentages rather than absolute numbers.

forked from <a href='http://bl.ocks.org/mbostock/'>mbostock</a>'s block: <a href='http://bl.ocks.org/mbostock/3886394'>Normalized Stacked Bar Chart</a>

gpl-3.0 Licensed

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