Data
582,692 items of data are available, covering 497,403 participants, encoded using Data-Coding
100294.
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
496,375 participants, 496,375 items
Instance 1 : First repeat assessment visit (2012-13)
20,309 participants, 20,309 items
Instance 2 : Imaging visit (2014+)
60,737 participants, 60,737 items
Instance 3 : First repeat imaging visit (2019+)
5,271 participants, 5,271 items
Notes
ACE touchscreen question "What is the average total income before tax received by your HOUSEHOLD?"
If the participant activated the Help button they were shown the message:
If you are unsure of annual household income here are the weekly and monthly equivalents:
Annual Monthly Weekly
less than £18,000 less than £1,500 less than £346 £18,000 to £29,999 £1,500 to £2,499 £346 to £576 £30,000 to £51,999 £2,500 to £4,333 £577 to £999 £52,000 to £100,000 £4,334 to £8,333 £1000 to £1,923 greater than £100,000 greater than £8,333 greater than £1,923
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Field 738 was collected from participants except those who indicated they were living in a sheltered accommodation or in a care home as defined by their answers to Field 670