Stats [](https://travis-ci.org/pugulist/math-stats) [](https://coveralls.io/github/pavanvamsi3/math-stats?branch=master) [](https://snyk.io/test/github/pavanvamsi3/math-stats) [](https://www.npmjs.com/package/math-stats)
=========
A small library that does statistics for your numbers.
### Installation
`npm install math-stats`
### Usage
```javascript
var stats = require('@pavanvamsi/math-stats');
var numbers = [1, 2, 3];
var moreNumbers = [1, 2, 1, 3];
var mean = stats.mean(numbers); // returns 2
var median = stats.median(numbers); // returns 2
var modes = stats.mode(moreNumbers); // returns [1]
var modeOfStrings = stats.mode(['red', 'blue', 'red']); // returns ['red']
var standardDeviation = stats.standardDeviation(numbers); // returns 0.816496580927726
var variance = stats.variance(numbers); // returns 0.6666666666666666
var harmonicMean = stats.harmonicMean(numbers); // returns 1.6363636363636365
var geometricMean = stats.geometricMean(numbers); // returns 1.8171205928321397
```
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:star: the repo and share.
[Link to npm package](https://www.npmjs.com/package/math-stats)
### License
[MIT](https://github.com/pavanvamsi3/math-stats/blob/master/LICENSE) Copyright (c) [pavanvamsi](https://twitter.com/pavanvamsi)