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A little bit of this, a little byte of that

caseyjustus / median.js

Created August 23, 2011 19:34

calculate the median of an array with javascript

	function median(values) {

	values.sort( function(a,b) {return a - b;} );

	var half = Math.floor(values.length/2);

	if(values.length % 2)
	return values[half];
	else
	return (values[half-1] + values[half]) / 2.0;