Module Distributions.NegativeBinomial

module NegativeBinomial: sig .. end

Negative Binomial distribution.

The probability distribution of the number of successes in a sequence of Bernoulli trials before a specified number of failures occur.

type t = {

	`nbinomial_failures :int;`
	`nbinomial_p :float;`

}

include Distributions.DiscreteDistribution

include Distributions.Features.S

val create : failures:int -> p:float -> t

Creates negative Binomial distribution with a given number of failures and success probability.

val mme : int array -> t

Creates negative Binomial distribution with parameters, estimated with method of moments.