Data
369,612 items of data are available, covering 271,298 participants, encoded using Data-Coding
100626.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Array indices run from 0 to 3.
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
270,637 participants, 297,735 items
Instance 1 : First repeat assessment visit (2012-13)
10,399 participants, 11,570 items
Instance 2 : Imaging visit (2014+)
46,671 participants, 52,854 items
Instance 3 : First repeat imaging visit (2019+)
6,505 participants, 7,453 items
Notes
ACE touchscreen question "Do you regularly take any of the following medications? (You can select more than one answer)"
The following checks were performed:
- If code -7 was selected, then no additional choices were allowed.
- If code -1 was selected, then no additional choices were allowed.
- If code -3 was selected, then no additional choices were allowed.
If the participant activated the Help button they were shown the message:
If you are not sure if you take any of the types of medications, enter Do not know. You will be asked to provide all of the medications that you take later in the visit.
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1 Related Data-Field
Field ID | Description | Relationship |
6177 | Medication for cholesterol, blood pr ... | Current Field is the female question corresponding to male question Field 6177 |
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