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wilson-score-interval

2.0.1 • Public • Published

Wilson Score Interval Build Status

Simple implementation of Wilson score interval.

Wilson score interval is a perfect tool for scoring comments. The only data you need is a number of upvotes and a total number of votes. It has really good properties even for small number of votes.

Installation

$ npm i wilson-score-interval

Usage

const wilson = require('wilson-score-interval');
 
/*
  wilson(upVotes, total);
*/
 
wilson(430, 474); // { left: 0.8776750858242243, right: 0.9301239839930541 }
wilson(392, 436); // { left: 0.8672311846637769, right: 0.9239627360567735 }
wilson(10, 14);   // { left: 0.4535045882751561, right: 0.882788120898909 }

Install

npm i wilson-score-interval

DownloadsWeekly Downloads

40

Version

2.0.1

License

none

Last publish

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