Data
507,960 items of data are available, covering 488,512 participants.
Defined-instances run from 0 to 1, labelled using Instancing 
2.
Units of measurement are percent.
| 
| Maximum | 35.384 |  | Decile 9 | 26.349 |  | Decile 8 | 25.3997 |  | Decile 7 | 24.727 |  | Decile 6 | 24.178 |  | Median | 23.68 |  | Decile 4 | 23.1864 |  | Decile 3 | 22.645 |  | Decile 2 | 21.988 |  | Decile 1 | 21.046 |  | Minimum | 8.8937 |  |   | 
Mean = 23.6796Std.dev = 2.09636267 items below graph minimum of 15.74361 items above graph maximum of 31.652 | 
2 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
488,083 participants, 488,083 items
| 
| Maximum | 35.384 |  | Decile 9 | 26.3536 |  | Decile 8 | 25.404 |  | Decile 7 | 24.731 |  | Decile 6 | 24.1812 |  | Median | 23.683 |  | Decile 4 | 23.19 |  | Decile 3 | 22.649 |  | Decile 2 | 21.992 |  | Decile 1 | 21.05 |  | Minimum | 8.8937 |  |   | 
Mean = 23.6835Std.dev = 2.09767257 items below graph minimum of 15.746460 items above graph maximum of 31.6571 | 
Instance 1 : First repeat assessment visit (2012-13)
19,877 participants, 19,877 items
| 
| Maximum | 33.127 |  | Decile 9 | 26.233 |  | Decile 8 | 25.29 |  | Decile 7 | 24.624 |  | Decile 6 | 24.0914 |  | Median | 23.594 |  | Decile 4 | 23.102 |  | Decile 3 | 22.5509 |  | Decile 2 | 21.8865 |  | Decile 1 | 20.9435 |  | Minimum | 14.086 |  |   | 
Mean = 23.5852Std.dev = 2.0616810 items below graph minimum of 15.6541 item above graph maximum of 31.5225 |