Data
643,157 items of data are available, covering 501,047 participants, encoded using Data-Coding
100349.
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
501,006 participants, 501,006 items
Instance 1 : First repeat assessment visit (2012-13)
20,314 participants, 20,314 items
Instance 2 : Imaging visit (2014+)
100,917 participants, 100,917 items
Instance 3 : First repeat imaging visit (2019+)
20,920 participants, 20,920 items