This is documentation for an old release of SciPy (version 1.8.1). Read this page in the documentation of the latest stable release (version 1.14.1).

scipy.stats.rv_discrete.mean#

rv_discrete.mean(*args, **kwds)[source]#

Mean of the distribution.

Parameters
arg1, arg2, arg3,…array_like

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

locarray_like, optional

location parameter (default=0)

scalearray_like, optional

scale parameter (default=1)

Returns
meanfloat

the mean of the distribution