syalanskiy / simple-stat
Simple Math Stat Library
v1.0.0
2023-11-20 16:09 UTC
Requires
- php: >=8.0
README
This is a PHP class that performs various calculations on numeric arrays.
Installation
The package can be installed via Composer by running the following command:
composer require syalanskiy/simple-stat
Usage
First, include the vendor/autoload.php file:
require_once 'vendor/autoload.php';
Then, create an instance of the Stat
class:
$data = [1, 7.7, 2, 3.3, 7.7, 5.67, 2, 1.1, 7.7, 9]; $stat = new \Yalanskiy\SimpleStat\Stat($data);
To perform calculation, call the appropriate method:
$stat->count(); $stat->summ(); $stat->arithmeticMean(); $stat->geometricMean(); $stat->median(); $stat->mode();
Example
$data = [1, 7.7, 2, 3.3, 7.7, 5.67, 2, 1.1, 7.7, 9]; $stat = new \Yalanskiy\SimpleStat\Stat($data); echo $stat->count(); echo PHP_EOL; echo $stat->summ(); echo PHP_EOL; echo $stat->arithmeticMean(); echo PHP_EOL; echo $stat->geometricMean(); echo PHP_EOL; echo $stat->median(); echo PHP_EOL; echo $stat->mode(); echo PHP_EOL;
Contribution
Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.
Please make sure to update tests as appropriate.
License
This project is licensed under the MIT License. See the LICENSE file for details.