C513
Description:
[IWER: How much effort did R give to this measurement?]
Item type: Question asked of interviewer
Question text:
[IWER: How much effort did R give to this measurement?]
Answer type: Enumerated
Answer choices:
1 R gave full effort
2 R was prevented from giving full effort by illness, pain, symptoms or discomfort
3 R did not appear to give full effort without an obvious reason
4 R did not measure for a personal reason