The following statements are available in the PRINCOMP procedure:
PROC PRINCOMP
<options> ;
BY
variables ;
FREQ
variable ;
ID
variables ;
PARTIAL
variables ;
VAR
variables ;
WEIGHT
variable ;
Usually only the VAR statement is used in addition to the PROC PRINCOMP statement. The rest of this section provides detailed syntax information for each of the preceding statements, beginning with the PROC PRINCOMP statement. The remaining statements are described in alphabetical order.