stats_absolute_deviation

(PECL stats >= 1.0.0)

stats_absolute_deviation — Returns the absolute deviation of an array of values

Descrição

stats_absolute_deviation(array $a): float

Returns the absolute deviation of the values in a.

Parâmetros

a

The input array

Valor Retornado

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