144,428 items of data are available, covering 137,435 participants, encoded using Data-Coding 100349
Defined-instances run from 0 to 3, labelled using Instancing 2
: Initial assessment visit (2006-2010) at which participants were recruited and consent given
130,083 participants, 130,083 items
Instance 1 : First repeat assessment visit (2012-13)
4,116 participants, 4,116 items
Instance 2 : Imaging visit (2014+)
9,656 participants, 9,656 items
Instance 3 : First repeat imaging visit (2019+)
573 participants, 573 items
ACE touchscreen question "Have you had back pains for more than 3 months?"
Field 3571 was collected from participants who indicated that in the last month they experienced back pain that interfered with their usual activities, as defined by their answers to Field 6159
There are 1 tabulations which are either under review or cannot be released.
|Tab ID||Field #2||Status|
|220||31||Sex (Baseline characteristics)||under review|
Click the appropriate Tab ID for additional information.
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