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Variable

UK Data Service variable record for:

1970 British Cohort Study: Twenty-Nine-Year Follow-up, 1999-2000

Variable Details

Variablebl1age
LabelAge CM first had any kidney/bladder problems
Question text How old were you when you first had any kind of bladder or kidney problems?
Responses
0 27
1 3
2 11
3 9
4 8
5 18
6 11
7 21
8 13
9 9
10 11
11 8
12 7
13 10
14 13
15 10
16 28
17 29
18 48
19 41
20 31
21 31
22 25
23 29
24 50
25 43
26 45
27 53
28 38
29 60
30 3
98 Dont know 0
99 Not answered 2
Sysmiss 10516
DisclaimerPlease note that these frequencies are not weighted.
Location1970 British Cohort Study: Twenty-Nine-Year Follow-up, 1999-2000
Interviewer InstructionsENTER AGE. IF BORN WITH CONDITION CODE 0.
UniverseLocation of units of observation: National;Population: The original BCS70 sample included all children born in one week in 1970 in the United Kingdom, but waves beyond the initial birth survey have generally only included Great Britain.
SamplingNo sampling (total universe)
Study TypeLongitudinal/panel/cohort
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We are supported by the University of Essex, University of Manchester, Jisc, UCL and University of Edinburgh. We are funded by UKRI through the Economic and Social Research Council.