Data
607 items of data are available, covering 589 participants, encoded using Data-Coding 
5014.
Defined-instances run from 0 to 1, labelled using Instancing 
178.
 
2 Instances
Instance 0 : Assessment run 2014
524 participants, 524 items
 
Instance 1 : Assessment run 2021
83 participants, 83 items
 
Notes
Question : "If 'Anne' is thirty-four and 'John' is forty-seven, what number is 'that'? 
 Is it: 49,50,51,52,53" 
 This question was not asked in the original touchscreen version. 
Solution is by assigning numeric values to letters (a=1, b=2 etc) and summing.