222,823 items of data are available, covering 201,317 participants, encoded using Data-Coding 100642
Defined-instances run from 0 to 2, labelled using Instancing 2
: Initial assessment visit (2006-2010) at which participants were recruited and consent given
168,415 participants, 168,415 items
Instance 1 : First repeat assessment visit (2012-13)
20,222 participants, 20,222 items
Instance 2 : Imaging visit (2014+)
34,186 participants, 34,186 items
ACE touchscreen question "In this next game you will have two minutes to do as many puzzle questions as possible. Don't spend too long on any one puzzle - you can skip any puzzle if you wish.". Participants were offered the chance to skip the Fluid Intelligence test at this point.
0 Related Data-FieldsThere are no related data-fields
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