**file:  pops97c.sps 
***creates subpopulations from annual "c" file from FY1997
***then merges inc1st and entry files to create "served" file

get file 'c:\cfsr\EZdata\EZfy97c.sav'.
FILTER OFF.
USE ALL.
SELECT IF(YRMODA(dodfcyr,dodfcmo,dodfcda) <= 151562).
EXECUTE .
FILTER OFF.
USE ALL.
SELECT IF(YRMODA(dodfcyr,dodfcmo,dodfcda) >= 151198).
SAVE OUTFILE='c:\cfsr\EZdata\EZexits97c.sav'.
EXECUTE .

get file 'c:\cfsr\EZdata\EZfy97c.sav'.
FILTER OFF.
USE ALL.
SELECT IF(YRMODA(latremyr,latremmo,latremda) <= 151562).
EXECUTE .
FILTER OFF.
USE ALL.
SELECT IF(YRMODA(latremyr,latremmo,latremda) >= 151198).
SAVE OUTFILE='c:\cfsr\EZdata\EZentry97c.sav'.
EXECUTE .

get file 'c:\cfsr\EZdata\EZfy97c.sav'.
FILTER OFF.
USE ALL.
SELECT IF(YRMODA(latremyr,latremmo,latremda) <= 151197).
EXECUTE .
FILTER OFF.
USE ALL.
SELECT IF(YRMODA(dodfcyr,dodfcmo,dodfcda) >= 151198 | MISSING(dodfcyr) &
  MISSING(dodfcmo) & MISSING(dodfcda)).
save outfile='c:\cfsr\EZdata\EZinc1st97c.sav'.
execute.

get file 'c:\cfsr\EZdata\EZfy97c.sav'.
FILTER OFF.
USE ALL.
SELECT IF(YRMODA(latremyr,latremmo,latremda) <= 151562).
EXECUTE .
FILTER OFF.
USE ALL.
SELECT IF(YRMODA(dodfcyr,dodfcmo,dodfcda) >= 151563 | MISSING(dodfcyr) &
  MISSING(dodfcmo) & MISSING(dodfcda)).
save outfile='c:\cfsr\EZdata\EZinc97c.sav'.
execute.

get file 'c:\cfsr\EZdata\EZinc1st97c.sav'.
ADD FILES /FILE=*
 /FILE='C:\cfsr\EZdata\EZentry97c.sav'.
EXECUTE.
save outfile='c:\cfsr\EZdata\EZserved97c.sav'.
execute.