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Variable

UK Data Service variable record for:

1970 British Cohort Study: Five-Year Follow-up, 1975

Variable Details

Variablee022f
LabelAge of First Diphtheria Imm
Responses
-9 Diseases N.S 0
-8 Never Immunised 0
-7 No Information 0
-6 No Diphtheria Imm 0
-4 3 Diph Only 0
-3 Not Stated 899
-2 Not Known 39
-1 Not Applicable 453
1 38
2 137
3 2171
4 1921
5 951
6 4487
7 721
8 258
9 213
10 139
11 101
12 114
13 38
14 48
15 32
16 21
17 21
18 24
19 5
20 14
21 8
22 12
23 13
24 36
25 11
26 9
27 5
28 10
29 4
30 17
31 4
32 4
33 5
34 3
35 9
36 15
37 4
38 7
39 6
40 3
41 4
42 13
43 1
44 1
45 5
46 1
47 1
48 16
49 1
50 6
51 4
52 2
53 1
54 9
55 4
56 1
57 6
58 6
59 2
60 9
61 1
70 1970 6
71 1971 2
72 1972 1
73 1973 0
74 1974 0
75 1975 0
81 At Birth 0
82 1 Day 0
83 2 Days 0
84 3 Days 0
85 4 Days 0
86 5 Days 0
87 6 Days 0
92 1 Week 1
93 2 Weeks 1
94 3 Weeks 0
DisclaimerPlease note that these frequencies are not weighted.
Location1970 British Cohort Study: Five-Year Follow-up, 1975
UniverseLocation of units of observation: National;Population: Children aged 5 years who were born in one particular week in 1970, in Great Britain.
SamplingAn attempt was made to trace all children from the cohort sample through the cooperation of the registration division of the Registrar General's Office and the National Health Service Central Register. 80.7% of the 1970 Cohort were successfully traced and interviewed on or shortly after their fifth birthdays.
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.