The following statements are available in the HPQLIM procedure:
PROC HPQLIM options;
BAYES <options>;
BOUNDS bound1 < , bound2 …> ;
BY variables;
FREQ variable;
                                 ENDOGENOUS
                                 variables  options;
 options;
                               
                     
                                 HETERO
                                 dependent variables  exogenous variables / options;
 exogenous variables / options;
                               
                     
INIT initvalue1 < , initvalue2 …> ;
MODEL dependent variables = regressors / options;
OUTPUT options ;
                                 PRIOR
                                  variables  distributions ;
 distributions ;
                               
                     
RESTRICT restriction1 < , restriction2 …> ;
TEST options;
WEIGHT variable ;
One MODEL statement is required. If a FREQ or WEIGHT statement is specified more than once, the variable that is specified in the first instance is used.