DATA rw14w2; INFILE "/rw14w2.dat" PAD LRECL=3384; INPUT SSUID $ 1 - 12 SPANEL 13 - 16 SWAVE 18 - 18 MONTHCODE 19 - 20 PNUM 22 - 24 (REPWGT1-REPWGT240) (14.6) ; RUN;