|A recode is necessary to uniquely identify each interviewer, which may be accomplished with the following code in SPSS:|
* identify each IWR .
recode v06p308 (sysmis=9) (else=copy) into v308x.
compute v301x = v06p301*1000000000.
compute v302x = v06p302*10000000.
compute v303x = v06p303*1000000.
compute v304x = v06p304*100000.
compute v305x = v06p305*10000.
compute v306x = v06p306*1000.
compute v307x = v06p307*100.
compute v308x = v308x*10.
compute v309x = v06p309 .
compute V06P301 = v301x + v302x + v303x + v304x + v305x + v306x + v307x
+ v308x + v309x .