(PECL stats >= 1.0.0) Computes the kurtosis of the data in the array

(PECL stats >= 1.0.0) Not documented float

(PECL stats >= 1.0.0) Calculates any one parameter of the Non-central F distribution given values for the

(PECL stats >= 1.0.0) Not documented float

(PECL stats >= 1.0.0) Generates a single random deviate from a T distribution

(PECL stats >= 1.0.0) Not documented float

(PECL stats >= 1.0.0) Returns the population variance

(PECL stats >= 1.0.0) Returns the absolute deviation of an array of values

(PECL stats >= 1.0.0) Generates a single random deviate from a Poisson distribution with mean "mu" (mu >=

(PECL stats >= 1.0.0) Not documented float