PHPackages                             russelomua/aqi-calculator - PHPackages - PHPackages  [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register)

1. [Directory](/)
2. /
3. [Utility &amp; Helpers](/categories/utility)
4. /
5. russelomua/aqi-calculator

ActiveLibrary[Utility &amp; Helpers](/categories/utility)

russelomua/aqi-calculator
=========================

description

2.0(2y ago)3740MITPHP ^8.1

Since May 26Compare

[ Source](https://github.com/russelomua/AirQualityCalculator)[ Packagist](https://packagist.org/packages/russelomua/aqi-calculator)[ RSS](/packages/russelomua-aqi-calculator/feed)WikiDiscussions Synced yesterday

READMEChangelogDependencies (2)Versions (4)Used By (0)

### README not available

The README for this package hasn't been synced yet. View it on [GitHub](https://github.com/russelomua/AirQualityCalculator).

###  Health Score

31

—

LowBetter than 68% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity17

Limited adoption so far

Community8

Small or concentrated contributor base

Maturity66

Established project with proven stability

 Bus Factor1

Top contributor holds 96.6% 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 ~575 days

Total

3

Last Release

1027d ago

Major Versions

1.0.2 → 2.02023-07-21

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/313658?v=4)[Mykola Kliashtornyi](/maintainers/russelomua)[@russelomua](https://github.com/russelomua)

---

Top Contributors

[![russelomua](https://avatars.githubusercontent.com/u/313658?v=4)](https://github.com/russelomua "russelomua (28 commits)")[![codacy-badger](https://avatars.githubusercontent.com/u/23704769?v=4)](https://github.com/codacy-badger "codacy-badger (1 commits)")

###  Code Quality

TestsPHPUnit

Static AnalysisPsalm

Type Coverage Yes

### Embed Badge

![Health badge](/badges/russelomua-aqi-calculator/health.svg)

```
[![Health](https://phpackages.com/badges/russelomua-aqi-calculator/health.svg)](https://phpackages.com/packages/russelomua-aqi-calculator)
```

PHPackages © 2026

[Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)
