Completed
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by Arkadiusz
02:26
created

Mean::arithmetic()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 1
Metric Value
c 1
b 0
f 1
dl 0
loc 4
rs 10
cc 1
eloc 2
nc 1
nop 1
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<?php
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declare (strict_types = 1);
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namespace Phpml\Math\Statistic;
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class Mean
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{
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    /**
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     * @param array $a
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     *
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     * @return float
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     */
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    public static function arithmetic(array $a)
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    {
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        return array_sum($a) / count($a);
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    }
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}
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