Data
94,465 items of data are available, covering 88,291 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
80,949 participants, 80,949 items
Instance 1 : First repeat assessment visit (2012-13)
2,642 participants, 2,642 items
Instance 2 : Imaging visit (2014+)
9,652 participants, 9,652 items
Instance 3 : First repeat imaging visit (2019+)
1,222 participants, 1,222 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