21. The Poisson distributions have 1 } }. 22. Hermite distribution is a special case of discrete compound Poisson distribution with only two parameters. 23. Looking at it simply, the number of correct predictions should follow a Poisson distribution . 24. This is the probability mass function of the Poisson distribution with expected value & lambda;. 25. When r = 1, 2, DCP becomes Poisson distribution and Hermite distribution, respectively. 26. Is there a term for what I would call the " Compound Compound Poisson distribution "? 27. I am hoping to find a similar test to estimate whether a variable follows a Poisson Distribution . 28. The presence of additional parameter \ mu brings new features in comparison with the standard Poisson distribution . 29. In the case of modest overdispersion, this may produce substantially similar results to an overdispersed Poisson distribution . 30. Shot noise is a Poisson process and the charge carriers that make up the current follow a Poisson distribution .