The SEVERITY Procedure

PROC SEVERITY options ;
BY variable-list ;
LOSS <response-variable> </ censoring-truncation-options> ;
WEIGHT weight-variable ;
SCALEMODEL regressor-variable-list </ scalemodel-option> ;
DIST distribution-name-or-keyword <(distribution-option) <distribution-name-or-keyword <(distribution-option)>> ...> </ preprocess-options> ;
NLOPTIONS options ;
Programming statements ;