This site uses cookies

Some of these cookies are essential, while others help us to improve your experience by providing insights into how the site is being used.

For more detailed information please check our Cookie notice.

Necessary cookies

Necessary cookies enable core functionality. This website cannot function properly without these cookies.

Cookies that measure website use

If you provide permission, we will use Google Analytics to measure how you use the website so we can improve it based on our understanding of user needs. Google Analytics sets cookies that store anonymised information about how you got to the site, the pages you visit, how long you spend on each page and what you click on while you're visiting the site.

 

Variable

UK Data Service variable record for:

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

Variable Details

Variablee023b
LabelAge of First B.C.G. Imm
Responses
-9 Diseases N.S 0
-8 Never Immunised 0
-7 No Information 0
-6 No B.C.G. Imm 0
-3 Not Stated 471
-2 Not Known 39
-1 Not Applicable 11824
1 148
2 45
3 55
4 24
5 9
6 28
7 4
8 6
9 8
10 4
11 1
12 8
13 5
14 9
15 2
16 8
17 8
18 12
19 2
20 2
21 1
22 4
23 1
24 14
25 2
26 4
27 2
28 1
29 1
30 2
32 1
33 1
34 1
35 1
36 10
37 1
39 1
40 2
42 3
43 1
45 1
46 3
48 12
49 1
51 1
53 2
54 5
57 3
58 1
59 1
60 2
70 1970 1
71 1971 0
72 1972 0
73 1973 1
74 1974c 0
75 1975 0
81 At Birth 75
82 1 Day 8
83 2 Days 28
84 3 Days 35
85 4 Days 22
86 5 Days 20
87 6 Days 10
92 1 Week 98
93 2 Weeks 21
94 3 Weeks 8
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
UKRI logo

Funded by UKRI through the ESRC with contributions from our partners.

© 2025 UK Data Service
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.