weighted-mean
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Calculates the weighted mean of an array of numbers.
$ npm install weighted-mean - NPM
$ bower install weighted-mean - bower
The browser file is named index.umd.js which supports CommonJS, AMD and globals (weightedMean).
If you want to run this module on old browsers, you must include es5-shim.
The example bellow is based on nodejs.
const weightedMean = require('weighted-mean');
const mean = weightedMean([
[100, 2], // 100 is the value, 2 is the weight
[50, 4],
[25, 1],
]);
$ npm test
Released under the MIT License.
FAQs
Calculates the weighted mean of an array of numbers
The npm package weighted-mean receives a total of 3,397 weekly downloads. As such, weighted-mean popularity was classified as popular.
We found that weighted-mean demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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