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Bar Chart

✓ Published0🌍 Public
Aaimunoz73
Last edited Jun 9, 2018
Created on Jun 9, 2018

A bar chart displays 100 randomly generated numeric values as vertical bars, with bar heights proportional to the data. The bars are colored using a D3 linear scale that maps index positions to a gradient of blue, orange, red, and purple. The visualization is built with D3.js (version 3.5.5) using SVG rendering, where `d3.scale.linear` handles both color and height scaling, `d3.scale.ordinal` positions the bars along the x-axis, and `d3.select` appends the SVG container and rectangles. Data originates from a JavaScript loop pushing random values.

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forked from <a href='http://bl.ocks.org/jinky32/'>jinky32</a>'s block: <a href='http://bl.ocks.org/jinky32/220002b42953e68a2c6e'>Bar Chart</a>

mit Licensed

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