Data
336,264 items of data are available, covering 272,709 participants, encoded using Data-Coding
100579.
Defined-instances run from 0 to 3, labelled using Instancing
2.
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
272,689 participants, 272,689 items
Instance 1 : First repeat assessment visit (2012-13)
10,399 participants, 10,399 items
Instance 2 : Imaging visit (2014+)
46,671 participants, 46,671 items
Instance 3 : First repeat imaging visit (2019+)
6,505 participants, 6,505 items