Poisson Distribution (Q6674104): Difference between revisions

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Changed claim: description (P1459): Assuming that these events occur with a known constant mean rate and independently of the time since the last event.
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Property / described at URL: https://en.wikipedia.org/wiki/Poisson_distribution / rank
 
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Property / named after: Siméon Denis Poisson / rank
 
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Property / image: Poisson pmf.svg / rank
 
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media legend: Plot of the probability mass function for the Poisson distribution. (English)

Latest revision as of 16:23, 29 July 2025

discrete probability distribution that models the number of events occurring in a fixed interval of time or space, given a constant mean rate of occurrence
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English
Poisson Distribution
discrete probability distribution that models the number of events occurring in a fixed interval of time or space, given a constant mean rate of occurrence

    Statements

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    P(k;λ)λkeλk!
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    Assuming that these events occur with a known constant mean rate and independently of the time since the last event.
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    Poisson pmf.svg
    330 × 255; 86 KB
    Plot of the probability mass function for the Poisson distribution. (English)
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    Identifiers

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