Difference between revisions of "CumPoissonInv"

Revision as of 22:55, 7 December 2018

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 [[Category: Analytic Distribution Functions]]
 [[Category: Distribution Densities library functions]]
+[[category:Inverse cumulative probability functions]]
-''new in [[Analytica 5.0]]''
+#REDIRECT[[Poisson distribution#CumPoissonInv]]
-== CumPoissonInv(p, mean) ==
-The inverse of the [[CumPoisson]] function. Returns the smallest number of events, ''k'', such that the probability ''P(n &le; k)'' is at least «p» when ''n'' has a Poisson distribution with a mean of «mean». «p» must be a value between 0 and 1, and «mean» must be positive.  Since the [[Poisson]] distribution is a distribution on the integers, the result is an integer value.
-This is an [[:Category:Analytic Distribution Functions|analytic function]], so that the result is not subject to sampling error.
-== Library ==
-[[Distribution Densities Library]]  ([[media:Distribution Densities.ana|Distribution Densities.ana]])
-:Use [[File menu|File]] &rarr; '''Add Library...''' to add this library
-== Examples ==
-:[[image:Poisson10.png]]
-:<code>CumPoissonInv(0.8, 10) &rarr; 13</code>
-==History==
-Introduced in [[Analytica 5.0]].
-== See Also ==
-* [[CumPoisson]]
-* [[Poisson]]
-* [[Parametric discrete distributions]]
-* [[Distribution Densities Library]]
-* [[Distribution Densities Library]]
-* [[media:Distribution Densities.ana|Distribution Densities.ana]]