Statements (34)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
statistical analysis
|
| gptkbp:appliesTo |
discrete data
count data |
| gptkbp:assumes |
independent events
constant average rate |
| gptkbp:basedOn |
gptkb:Poisson_distribution
|
| gptkbp:describes |
random events
rare events events in fixed intervals |
| gptkbp:firstDescribed |
1837
|
| https://www.w3.org/2000/01/rdf-schema#label |
Poisson statistics
|
| gptkbp:lambdaRepresents |
mean number of events per interval
|
| gptkbp:namedAfter |
gptkb:Siméon_Denis_Poisson
|
| gptkbp:parameter |
lambda
|
| gptkbp:probabilityMassFunction |
P(k;λ) = (λ^k * e^(-λ)) / k!
|
| gptkbp:relatedTo |
gptkb:binomial_distribution
gptkb:exponential_distribution |
| gptkbp:usedFor |
modeling insurance claims
modeling radioactive decay modeling accident rates modeling call arrivals modeling email arrivals modeling mutation counts modeling photon counts modeling web hits |
| gptkbp:usedIn |
biology
finance physics queueing theory telecommunications traffic engineering |
| gptkbp:varianceEquals |
mean
|
| gptkbp:bfsParent |
gptkb:Wigner-Dyson_statistics
|
| gptkbp:bfsLayer |
7
|