Variable catalog Variable RKEY detail
0 Case and interview ID
Respondent key
Schedule
Wave 1
Wave 2
Wave 3
Wave 4
Wave 5
A
B
All dates
All dates
All dates
All dates
All dates
Respondent key is an eight-digit number uniquely identifying respondents across interviewing waves.
Number:
10000000 19999999
Data columns
Name
Codes
Width
RKEY
10000000 19999999
8