statsmodels.genmod.families.family.Gamma.resid_dev

Gamma.resid_dev(endog, mu, scale=1.0)

Gamma deviance residuals

Parameters:

endog : array-like

Endogenous response variable

mu : array-like

Fitted mean response variable

scale : float, optional

An optional argument to divide the residuals by scale

Returns:

resid_dev : array

Deviance residuals as defined below

Notes

resid_dev is defined