Data
91,030 items of data are available, covering 86,342 participants, encoded using Data-Coding
100563.
Defined-instances run from 0 to 3, labelled using Instancing
2.
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
80,990 participants, 80,990 items
Instance 1 : First repeat assessment visit (2012-13)
2,643 participants, 2,643 items
Instance 2 : Imaging visit (2014+)
6,911 participants, 6,911 items
Instance 3 : First repeat imaging visit (2019+)
486 participants, 486 items
Notes
ACE touchscreen question "Do you get this pain or discomfort when you walk at an ordinary pace on the level?"
Field 3606 was collected from participants who indicated that they get pain or discomfort in their chest, as defined by their answers to Field 2335