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Variable

UK Data Service variable record for:

Study of Twins in the National Child Development Study and the 1970 British Cohort Study, 2008

Variable Details

VariableIMPUTED
LabelZygosity data imputed from other twin
Responses
0 No 141
1 Yes 61
DisclaimerPlease note that these frequencies are not weighted.
LocationStudy of Twins in the National Child Development Study and the 1970 British Cohort Study, 2008
Interviewer InstructionsThe variable "IMPUTED" indicates whether or not data for these three variables (and for MIXEDPAIR) has been imputed from another twin. Appendix E provides the stata syntax used to translate the original keyed data into these derived variables.
UniverseNCDS and BCS70 cohort members identified as twins.;National
SamplingNo sampling (total universe)
Study TypeLongitudinal/panel/cohort
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