Data
102,451 items of data are available, covering 99,494 participants, encoded using Data-Coding
100274.
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
78,823 participants, 78,823 items
Instance 1 : First repeat assessment visit (2012-13)
20,000 participants, 20,000 items
Instance 2 : Imaging visit (2014+)
1,960 participants, 1,960 items
Instance 3 : First repeat imaging visit (2019+)
1,668 participants, 1,668 items