SciPy

scipy.stats.rv_discrete.moment

rv_discrete.moment(n, *args, **kwds)[source]

n’th order non-central moment of distribution.

Parameters :

n : int, n>=1

Order of moment.

arg1, arg2, arg3,... : float

The shape parameter(s) for the distribution (see docstring of the instance object for more information).

kwds : keyword arguments, optional

These can include “loc” and “scale”, as well as other keyword arguments relevant for a given distribution.