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D3 bar chart with animation

✓ Published0🌍 Public
Aannemariet
Last edited Apr 23, 2018
Created on Apr 23, 2018

Ten bars animate in a loop, changing height and color every half second. The bars represent random values between 0 and 1, with a linear color scale mapping low values to yellow and high values to green. The code uses D3 v4 with SVG, updating the bars via `d3.selectAll("rect").data(data).transition()`. It sets `d3.scaleBand` for x positioning, `d3.scaleLinear` for y and color, and generates new random data each interval.

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forked from <a href='http://bl.ocks.org/romsson/'>romsson</a>'s block: <a href='http://bl.ocks.org/romsson/f4baa95d363ee21d0952ca561cd2a0e5'>D3 bar chart without data-binding</a>

forked from <a href='http://bl.ocks.org/anonymous/'>anonymous</a>'s block: <a href='http://bl.ocks.org/anonymous/292553c451ddbb5230d661c9e745601f'>D3 bar chart without data-binding</a>

forked from <a href='http://bl.ocks.org/romsson/'>romsson</a>'s block: <a href='http://bl.ocks.org/romsson/f865e7c5c05c805759486a3cf435a548'>D3 bar chart without data-binding</a>

forked from <a href='http://bl.ocks.org/romsson/'>romsson</a>'s block: <a href='http://bl.ocks.org/romsson/3de5bef36f106673278b7ec182c262a6'>D3 bar chart with animation</a>

mit Licensed

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