: Data-Field 4990

WARNING: the interactive features of this website use CSS3, which your browser does not support. To use the full features of this website, please update your browser.

Data

263,082 items of data are available, covering 209,210 participants, encoded using Data-Coding 100648.
Defined-instances run from 0 to 3, labelled using Instancing 2.

Graph illustrating main data

4 Instances

Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
141,982 participants, 141,982 items
Graph illustrating main data

Instance 1 : First repeat assessment visit (2012-13)
18,086 participants, 18,086 items
Graph illustrating main data

Instance 2 : Imaging visit (2014+)
84,774 participants, 84,774 items
Graph illustrating main data

Instance 3 : First repeat imaging visit (2019+)
18,240 participants, 18,240 items
Graph illustrating main data

Notes

ACE touchscreen question "If sixty is more than half of seventy-five, multiply twenty-three by three. If not subtract 15 from eighty-five. Is the answer?". Part 6 of Fluid Intelligence test.

Offered choice from 68, 69, 70, 71, 72.

3 Related Data-Fields

Field ID	Description	Relationship
20175	FI6 : conditional arithmetic	Current Field is the touchscreen equivalent of web-based Field 20175
4991	FI6 : duration viewed	Current Field is the time taken to answer Field 4991
20016	Fluid intelligence score	Field 20016 incorporates the score of correct values in Current Field

3 Resources

Preview	Name	Res ID
	Fluid-intelligence measurement using ACE	100231
	Screenshot from touchscreen questionnaire used to capture field 4990	100452
	Touchscreen questionnaire ordering, validation and dependencies	113241

Enabling scientific discoveries that improve human health