33,415 items of data are available, covering 31,604 participants, encoded using Data-Coding 100515
Defined-instances run from 0 to 2, labelled using Instancing 2
: Initial assessment visit (2006-2010) at which participants were recruited and consent given
22,049 participants, 22,049 items
Instance 1 : First repeat assessment visit (2012-13)
3,875 participants, 3,875 items
Instance 2 : Imaging visit (2014+)
7,491 participants, 7,491 items
ACE touchscreen question "Which eye(s) are affected by hypermetropia (long sight)?"
Field 5832 was collected from participants who indicated they wear glasses or contact lenses to correct their hypermetropia, as defined by their answers to Field 6147
There are no tabulations involving field 5832.
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