**'jhpro.stat.MomentsFacNorm'**Java class

jhpro.stat

## Class MomentsFacNorm

- java.lang.Object
- jhpro.stat.MomentsFacNorm

public class MomentsFacNormextends Object

Calculations of normalized factorial moments of a distribution. The normalised factorial moments are calculated as up to an orbitrary order n, where n is the oder of the moment. The factorial moments are defined as

F_1=1 (1st order),

F_2=/ ^2 (second order),

F_2=/N^3 (3rd order)

and so on. The general form is F_q=/ ^q, where N^[q]=N*(N-1)*..(N-q+1). The code works only for integer random variables. Statistical errors are also evaluated. If they are set to 0, this means that there is no enough events for their calculation.

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