Data
169,191 items of data are available, covering 59,510 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Array indices run from 1 to 3.
Average length is 83.8 characters, longest is 159.
2 Instances
Instance 2 : Imaging visit (2014+)
58,385 participants, 151,513 items
Too few values for statistical summary.
Instance 3 : First repeat imaging visit (2019+)
6,700 participants, 17,678 items
Too few values for statistical summary.
Notes
This field describes the screen layout of the pairs test displayed to the participant (the layouts were generated randomly so differ between participants). It is a sequence of values like
[a,b]=c
where a,b are the co-ordinates on the screen of a card and c is an index describing the face pattern.
The layout was only captured from late 2016 onwards so is not available for most of the pairs result sets.
0 Related Data-Fields
There are no related data-fields