The following overview shows the default response codes. Response codes can be set in the NIPO CATI / Web Master configuration or in the Survey configuration file. Apart from the description, response codes 00, 18-30 and 90-99 can not be changed.
| Response code
 | 
Response code list
 | 
Text shown on the screen
 | 
Specification
 | 
Call-back time in minutes (NIPO CATI only)
 | 
00 
 | 
System code 
 | 
Initial / not used 
 | 
  
 | 
  
 | 
01 
 | 
I,E 
 | 
Not at home 
No answer 
 | 
AVAIL 
 | 
240 
 | 
02 
 | 
I 
 | 
Answer device 
 | 
AVAIL 
 | 
240 
 | 
03 
 | 
I 
 | 
Busy 
 | 
AVAIL 
 | 
60 
 | 
04 
 | 
I,E 
 | 
Information tone 
 | 
STOP 
 | 
  
 | 
05 
 | 
I 
 | 
No house at this address / moved  
Wrong telephone-number 
 | 
STOP 
 | 
  
 | 
06 
 | 
A 
 | 
Make an appointment 
 | 
APPOINT 
 | 
appointment time 
(-15 minutes) 
 | 
07 
 | 
A 
 | 
Definite appointment 
 | 
APPOINT 
 | 
appointment time 
(-15 minutes) 
 | 
08 
 | 
I,E 
 | 
Refusal 
 | 
REFUSAL 
 | 
  
 | 
09 
 | 
I,E 
 | 
Refusal (busy) 
 | 
REFUSAL 
 | 
  
 | 
10 
 | 
I,E 
 | 
Refusal (not by telephone) 
 | 
REFUSAL 
 | 
  
 | 
11 
 | 
I,E 
 | 
Refusal (ill/not present) 
 | 
REFUSAL 
 | 
  
 | 
12 
 | 
I,E 
 | 
Refusal (no approval) 
 | 
REFUSAL 
 | 
  
 | 
13 
 | 
I 
 | 
No company at this address 
 | 
STOP 
 | 
  
 | 
14 
 | 
I 
 | 
Inactive company 
 | 
STOP 
 | 
  
 | 
15 
 | 
I 
 | 
Company terminated 
 | 
STOP 
 | 
  
 | 
16 
 | 
I,E 
 | 
Outside target-group 
 | 
STOP 
 | 
  
 | 
17 
 | 
I,E 
 | 
Already questioned 
 | 
STOP 
 | 
  
 | 
18 
 | 
System code 
 | 
Successful 
 | 
WRITE 
 | 
  
 | 
19 
 | 
System code 
 | 
*ENDNGB (in questionnaire) 
 | 
WRITE 
 | 
  
 | 
20 
 | 
System code 
 | 
System error 
(or currently running) 
 | 
  
 | 
  
 | 
21 
 | 
System code 
 | 
Stratification maximum reached 
 | 
  
 | 
  
 | 
22 
 | 
System code 
 | 
*ABORT (in questionnaire) 
 | 
  
 | 
  
 | 
23 
 | 
System code 
 | 
Interview broken off 
 | 
  
 | 
  
 | 
24 
 | 
  
 | 
To be handled by special interviewer 
 | 
  
 | 
  
 | 
25 
 | 
System code 
 | 
Blocked by blacklist 
 | 
  
 | 
  
 | 
26 
 | 
System code 
 | 
Duplicate interview number 
 | 
  
 | 
  
 | 
27 
 | 
System code 
 | 
Used by other survey 
 | 
  
 | 
  
 | 
28 
 | 
System code 
 | 
Abandoned call 
 | 
  
 | 
240 
 | 
29 
 | 
System code 
 | 
Interview suspended (NIPO CAWI only) 
 | 
  
 | 
  
 | 
30 
 | 
System code 
 | 
Interviewer no time 
 | 
  
 | 
  
 | 
31 to 90 
 | 
  
 | 
Free for use, to be configured in the Survey configuration. 
 | 
  
 | 
  
 | 
90 
 | 
System code 
 | 
Successful. NIPO CAPI only. 
 | 
  
 | 
  
 | 
91-95 
 | 
System code 
 | 
Reserved for system. NIPO CAPI only. 
 | 
  
 | 
  
 | 
96 
 | 
System code 
 | 
Interview to be continued. NIPO CAPI only. 
 | 
  
 | 
  
 | 
98 
 | 
System code 
 | 
System error (NIPO CAPI only) 
 | 
  
 | 
  
 | 
99 
 | 
System code 
 | 
Initial, already sent to interviewer workstation 
(NIPO CAPI only) 
 | 
  
 | 
  
 | 
  
 | 
  
 | 
  
 | 
  
 | 
  
 |