Syntax
POISSON_ICDF(μ, p)
Description
Inverse cumulative poisson distribution function. Returns the value x such that the probability of x or fewer occurrences of an event in a time interval, with μ expected (or mean) occurrences of the event in the interval, is p.
Example
POISSON_ICDF(4, 0.238103305554) returns 2
POISSON_ICDF — Discussion