stats_rand_gen_noncentral_chisquare
Generates a random deviate from the non-central chi-square distribution
説明
float stats_rand_gen_noncentral_chisquare(float $df, float $xnonc)
Returns a random deviate from the non-central chi-square distribution with degrees of freedom,
df, and non-centrality parameter, xnonc.
パラメータ
-
df
-
The degrees of freedom
-
xnonc
-
The non-centrality parameter