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Variable

UK Data Service variable record for:

National Study of Health and Growth, Phase II : 1977-1981 (Years 6-10)

Variable Details

VariableTWIN
Labeldoes child have a twin
Responses
1 no 6900
2 yes 92
8 not applicable 0
9 notknown 1253
DisclaimerPlease note that these frequencies are not weighted.
LocationNational Study of Health and Growth, Phase II : 1977-1981 (Years 6-10)
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