PHP 7.2.0 Release Candidate 4 Released

stats_absolute_deviation

(PECL stats >= 1.0.0)

stats_absolute_deviationReturns the absolute deviation of an array of values

Descrierea

float stats_absolute_deviation ( array $a )

Returns the absolute deviation of the values in a.

Parametri

a

The input array

Valorile întoarse

Returns the absolute deviation of the values in a, or FALSE if a is empty or is not an array.

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