Data
313,313 items of data are available, covering 213,573 participants, encoded using Data-Coding
5178.
Defined-instances run from 0 to 1, labelled using Instancing
178.
Array indices run from 0 to 4.
2 Instances
Instance 0 : Assessment run 2014
125,456 participants, 131,223 items
Instance 1 : Assessment run 2021
182,090 participants, 182,090 items
Notes
Participants were asked:
"What are you using to point on the screen?"
This was done because the device characteristics may have an affect on the speed of their subsequent actions in the cognitive tests.