The following statements are available in the HPGENSELECT procedure:
PROC HPGENSELECT <options>;
BY variables;
CLASS variable <(options)> <variable <(options)>> </ global-options>;
CODE <options>;
FREQ variable;
ID variables;
MODEL response<(response-options)> = <effects> </ model-options>;
MODEL events/trials<(response-options)> = <effects> </ model-options>;
OUTPUT <OUT=SAS-data-set><keyword <=name>>…<keyword <=name>> </ options>;
PARTITION <partition-options>;
PERFORMANCE performance-options;
RESTRICT <’label’> constraint-specification <, …, constraint-specification><operator <value>> </ option>;
SELECTION selection-options;
WEIGHT variable;
ZEROMODEL <effects></ zeromodel-options>;
The PROC HPGENSELECT statement and at least one MODEL statement are required. The CLASS statement can appear multiple times. If a CLASS statement is specified, it must precede the MODEL statements.