stats_absolute_deviation

(PECL stats >= 1.0.0)

stats_absolute_deviationReturns the absolute deviation of an array of values

Description

stats_absolute_deviation(array $a): float

Returns the absolute deviation of the values in a.

Liste de paramètres

a

The input array

Valeurs de retour

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

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pochis43 at yahoo dot es
9 years ago
what version  soport this function?
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