The HPREG Procedure
The following statements are available in the HPREG procedure:
PROC HPREG
<options> ;
BY
variables ;
CODE
<options> ;
CLASS
variable <(options)>
<variable <(options)>> </ global-options> ;
MODEL
dependent = <effects> </ model-options> ;
OUTPUT
<OUT=SAS-data-set>
<keyword <=name>>…
<keyword <=name>> </ options> ;
PARTITION
<partition-options> ;
PERFORMANCE
<performance-options> ;
SELECTION
options ;
FREQ
variable ;
ID
variables ;
WEIGHT
variable ;
The PROC HPREG statement and a single MODEL statement are required. All other statements are optional. The CLASS statement can appear multiple times. If a CLASS statement is specified, it must precede the MODEL statement.