Statistic Functions
PHP Manual

stats_harmonic_mean

(PECL stats:1.0.0-1.0.2)

stats_harmonic_meanReturns the harmonic mean of an array of values

Description

number stats_harmonic_mean ( array $a )
Warning

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

Parameters

a

Return Values


Statistic Functions
PHP Manual