Data
254,577 items of data are available, covering 219,123 participants, encoded using Data-Coding
100260.
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
172,222 participants, 172,222 items
Instance 1 : First repeat assessment visit (2012-13)
20,332 participants, 20,332 items
Instance 2 : Imaging visit (2014+)
56,739 participants, 56,739 items
Instance 3 : First repeat imaging visit (2019+)
5,284 participants, 5,284 items