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Variable

UK Data Service variable record for:

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

Variable Details

Variablee101
LabelGlasses Worn or Prescribed
Question text Has N ever worn or been prescribed glasses?
Responses
-4 Vague 0
-3 Not Stated 35
-2 Not Known 6
-1 Not Applicable 0
1 Yes Now 421
2 Yes Past Only 53
3 No Never 12620
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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