stats_rand_gen_noncentral_f
(PECL stats >= 1.0.0)
stats_rand_gen_noncentral_f — Generates a random deviate from the noncentral F distribution
Beschreibung
$dfn
, float $dfd
, float $xnonc
): float
Returns a random deviate from the non-central F distribution where the degrees of freedoms are
dfn
(numerator) and dfd
(denominator), and the non-centrality
parameter is xnonc
.
Parameter-Liste
-
dfn
-
The degrees of freedom of the numerator
-
dfd
-
The degrees of freedom of the denominator
-
xnonc
-
The non-centrality parameter
Rückgabewerte
A random deviate