statsmodels.genmod.families.family.Poisson.deviance
-
Poisson.deviance(endog, mu, scale=1.0)
[source] -
Poisson deviance function
Parameters: endog : array-like
Endogenous response variable
mu : array-like
Fitted mean response variable
scale : float, optional
An optional scale argument
Returns: deviance : float
The deviance function at (endog,mu) as defined below.
Notes
If a constant term is included it is defined as
Please login to continue.