Data
618,477 items of data are available, covering 497,967 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Average length is 5.7 characters, longest is 6.
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
496,692 participants, 496,692 items
Too few values for statistical summary.
Instance 1 : First repeat assessment visit (2012-13)
20,326 participants, 20,326 items
Too few values for statistical summary.
Instance 2 : Imaging visit (2014+)
88,856 participants, 88,856 items
Too few values for statistical summary.
Instance 3 : First repeat imaging visit (2019+)
12,603 participants, 12,603 items
Too few values for statistical summary.
Notes
Manual scales gadget id
0 Related Data-Fields
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