NegativeMultinomialDistribution

NegativeMultinomialDistribution[n, p] represents a negative multinomial distribution with parameter n and failure probability vector p.

Examples

dist = NegativeMultinomialDistribution[5, {0.2, 0.3, 0.1}];
Mean[dist]

RandomVariate[NegativeMultinomialDistribution[3, {0.4, 0.3}], 5]

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