Dear all,
I am using PROC GENMOD to model severity of claims (Gamma distributed). Now I would like to analyze observation which have a significant influence in the model calibration. Is there a possibility to easily extract the leverage of the residuals (diagonal of the Hat matrix)?
Any help is appreciated.
Kind regards,
I am using PROC GENMOD to model severity of claims (Gamma distributed). Now I would like to analyze observation which have a significant influence in the model calibration. Is there a possibility to easily extract the leverage of the residuals (diagonal of the Hat matrix)?
Any help is appreciated.
Kind regards,