Data
284,484 items of data are available, covering 233,065 participants, encoded using Data-Coding
100642.
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
168,284 participants, 168,284 items
Instance 1 : First repeat assessment visit (2012-13)
20,213 participants, 20,213 items
Instance 2 : Imaging visit (2014+)
83,829 participants, 83,829 items
Instance 3 : First repeat imaging visit (2019+)
12,158 participants, 12,158 items