Data
195,467 items of data are available, covering 164,513 participants, encoded using Data-Coding
100649.
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
114,318 participants, 114,318 items
Instance 1 : First repeat assessment visit (2012-13)
15,199 participants, 15,199 items
Instance 2 : Imaging visit (2014+)
59,179 participants, 59,179 items
Instance 3 : First repeat imaging visit (2019+)
6,771 participants, 6,771 items
Notes
ACE touchscreen question "Stop means the same as?". Part 7 of Fluid Intelligence test.
Offered choice from Pause, Close, Cease, Break or Rest.