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Variable

UK Data Service variable record for:

Millennium Cohort Study: Third Survey, 2006

Variable Details

Variableccsaln00
LabelS3 COG: Length of Sally Anne assessment
Responses
1 9399
2 4230
3 500
4 149
5 63
6 26
7 25
8 11
9 7
10 5
11 9
12 4
13 3
15 1
16 2
17 5
18 2
19 1
20 1
22 1
23 3
24 2
26 1
30 2
31 1
39 1
41 1
42 2
43 1
44 1
49 2
57 1
63 1
64 1
66 1
78 1
85 1
86 1
105 1
147 1
157 1
211 1
231 1
251 1
282 1
287 1
332 1
341 1
998 Refusal 0
999 Don't Know 0
-9 Refusal 0
-8 Don't Know 0
-1 Not applicable 981
Sysmiss 1
DisclaimerPlease note that these frequencies are not weighted.
LocationMillennium Cohort Study: Third Survey, 2006
UniverseThe sample population for MCS was drawn from all live births in the United Kingdom over 12 months (from 1 September 2000 in England and Wales and for 59 weeks from 22 November 2000 in Scotland and Northern Ireland).;National
SamplingMulti-stage stratified random sample
Study TypeLongitudinal/panel/cohort; Four waves have been conducted to date: MCS1 (age 9 months), MCS2 (age 3 years), MCS3 (age 5 years) and MCS4 (age 7 years).
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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.