Poisson distribution

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Related to Poisson distribution: binomial distribution, Poisson process
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  • noun

Words related to Poisson distribution

a theoretical distribution that is a good approximation to the binomial distribution when the probability is small and the number of trials is large

References in periodicals archive ?
ij] is the total number of deaths among commuters from i to j (with the superscript C denoting the commuting portion of the population), assumed to follow a Poisson distribution with mean [[mu].
Poisson distributions for number of tropical cyclones, number of hurricanes, number of major hurricanes, and number of U.
The Poisson distribution is discrete and is used to calculate probabilities related to the number of occurrences of an event within a fixed unit of time.
A second consequence of our generation tree is a combinatorial algorithm to sample from the Poisson distribution with parameter 1, i.
All machines fail according to a Poisson distribution with rate 20, while the downtime is exponentially distributed with a mean of two hours.
Therefore, for the conditions observed on the road section, the Poisson distribution was determined to be a suitable choice for modelling arrival data.
In the ZIP model, this zero-inflation is modelled by including a proportion of extra-zeros and an additional proportion coming from the Poisson distribution.
The power spectrum of stochastic events generated by the Normal Poisson distribution in the combined systems is created using the theory of white noise.
Zero-truncated Poisson distribution is used in several applied situations.
Using the Poisson Distribution these are the eight most likely results for England's World Cup matches.
Also, if f(y|x) is a binomial distribution with parameters x and p and f(x) is a Poisson distribution with parameter * then f(x | y) is also a Poisson distribution with parameter (1 -p)* and g(y) is a Poisson distribution with parameter p*.
In this article, we assume that the number of accidents is based on a Poisson distribution but that the number of claims is generated by censorship of this Poisson distribution.
The researchers then assumed that goal scoring follows the law of statistics known as a Poisson distribution, which for hockey and soccer it does.
Moreover, using the Poisson distribution is an effective way to understand MRSA daily occurrence data and to make valid decisions as to when epidemiologic follow-up is reasonable.
06 so we reject the null hypothesis that this follows a Poisson distribution.