stats-percentile/README.md

Calculate n-th percentile

# Percentile [![Build Status](https://travis-ci.org/msn0/stats-percentile.svg?branch=master)](http://travis-ci.org/msn0/stats-percentile)

> Calculate n-th percentile

## Installation

```sh
npm install stats-percentile
```

## Example 1

```js
import percentile from 'stats-percentile';

// calculate p75
percentile(
    [3, 6, 7, 8, 8, 10, 13, 15, 16, 20],
    75
); // → 15
```

## Example 2

```js
const percentile = require('stats-percentile');

function p95() {
    return data => percentile(data, 95);
}

p95([
  10, 13, 15, 16, 20, 3, 6, 7, 7, 15, 19, 13,
  13, 8, 19, 35, 22, 17, 19, 19, 12, 21, 9, 9, 12
]); // → 22
```

## More info

See [Nearest Rank Method](http://en.wikipedia.org/wiki/Percentile#The_Nearest_Rank_method)

## License

MIT © [Michał Jezierski](https://pl.linkedin.com/in/jezierskimichal)