Scholar Repository
Home>Manual>Returns the population variance

Returns the population variance


stats_variance

(PECL stats >= 1.0.0)

stats_varianceReturns the population variance

Description

float stats_variance ( array $a [, bool $sample = false ] )
Warning

This function is currently not documented; only its argument list is available.

Parameters

a

sample

Return Values


Home>Manual>Returns the population variance