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Variable

UK Data Service variable record for:

1970 British Cohort Study: Twenty-One-Year Sample Survey, 1992

Variable Details

Variablevc127c15
LabelSTART OF DIFFICULTY-PAIN OR IRRITATION
Question text What age were you when you first had this problem?
Responses
0 Born with problem 6
1 1
7 1
9 1
11 3
12 2
14 1
15 3
16 3
17 3
18 3
19 4
20 4
21 2
99 Don't know 0
Sysmiss 1610
DisclaimerPlease note that these frequencies are not weighted.
Location1970 British Cohort Study: Twenty-One-Year Sample Survey, 1992
Interviewer InstructionsWRITE IN AGE. IF BORN WITH PROBLEM CODE 00. USE LEADING ZERO. CODE 99 IF DON'T KNOW.
UniverseA clustered 10% sample of all respondents to an earlier BCS70 follow-up, living in England and Wales during 1992, who were not known to have died, emigrated or refused.;National
SamplingOne-stage cluster sample;A simple random sample of the BCS70 cohort
Study TypeLongitudinal/panel/cohort
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