Data
643,194 items of data are available, covering 501,084 participants, encoded using Data-Coding
100377.
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
501,043 participants, 501,043 items
Instance 1 : First repeat assessment visit (2012-13)
20,314 participants, 20,314 items
Instance 2 : Imaging visit (2014+)
100,917 participants, 100,917 items
Instance 3 : First repeat imaging visit (2019+)
20,920 participants, 20,920 items
Notes
ACE touchscreen question "How often do you eat other types of fish? (e.g. cod, tinned tuna, haddock)"
If the participant activated the Help button they were shown the message:
Please provide an average considering your intake over the last year. If you are unsure, please provide an estimate or select Do not know.
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