Data
468,302 items of data are available, covering 451,380 participants, encoded using Data-Coding
782.
Defined-instances run from 0 to 1, labelled using Instancing
2.
2 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
450,237 participants, 450,237 items
Instance 1 : First repeat assessment visit (2012-13)
18,065 participants, 18,065 items
Notes
The reason that a Rheumatoid factor assay result is missing.
0 Related Data-Fields
There are no related data-fields