stats_dens_logistic

(PECL stats >= 1.0.0)

stats_dens_logistic — Probability density function of the logistic distribution

Açıklama

stats_dens_logistic ( float $x , float $ave , float $stdev ) : float

Returns the probability density at x, where the random variable follows the logistic distribution of which the location parameter is ave and the scale parameter is stdev.

Değiştirgeler

x: The value at which the probability density is calculated
ave: The location parameter of the distribution
stdev: The shape parameter of the distribution

Dönen Değerler

The probability density at x or FALSE for failure.