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yamut/jaccard
=============

Jaccard coefficient implementation

v0.0.3(2y ago)02WTFPLPHPPHP ^8.2

Since Dec 21Pushed 2y ago1 watchersCompare

[ Source](https://github.com/yamut/jaccard)[ Packagist](https://packagist.org/packages/yamut/jaccard)[ RSS](/packages/yamut-jaccard/feed)WikiDiscussions main Synced yesterday

READMEChangelog (4)Dependencies (1)Versions (5)Used By (0)

Implementation of jaccard similarity coefficient

[https://en.wikipedia.org/wiki/Jaccard\_index](https://en.wikipedia.org/wiki/Jaccard_index)

Usage

```
Similar::calculate('a b', 'b') // 0.5
```

###  Health Score

21

—

LowBetter than 18% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity2

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity48

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~0 days

Total

4

Last Release

926d ago

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/6772086?v=4)[Daniel Mattern](/maintainers/dmattern)[@dmattern](https://github.com/dmattern)

---

Top Contributors

[![yamut](https://avatars.githubusercontent.com/u/744489?v=4)](https://github.com/yamut "yamut (4 commits)")

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/yamut-jaccard/health.svg)

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[![Health](https://phpackages.com/badges/yamut-jaccard/health.svg)](https://phpackages.com/packages/yamut-jaccard)
```

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