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 | 59.3341 |  | Decile 9 | 51.46 |  | Decile 8 | 50.709 |  | Decile 7 | 50.172 |  | Decile 6 | 49.7061 |  | Median | 49.254 |  | Decile 4 | 48.778 |  | Decile 3 | 48.243 |  | Decile 2 | 47.588 |  | Decile 1 | 46.643 |  | Minimum | 0 |  |   | 
Mean = 49.1294Std.dev = 1.998971131 items below graph minimum of 41.82683 items above graph maximum of 56.277 | 
2 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
488,083 participants, 488,083 items
| 
| Maximum | 59.3341 |  | Decile 9 | 51.457 |  | Decile 8 | 50.7051 |  | Decile 7 | 50.1674 |  | Decile 6 | 49.701 |  | Median | 49.2483 |  | Decile 4 | 48.773 |  | Decile 3 | 48.2385 |  | Decile 2 | 47.583 |  | Decile 1 | 46.6383 |  | Minimum | 0 |  |   | 
Mean = 49.1248Std.dev = 2.000981082 items below graph minimum of 41.819679 items above graph maximum of 56.2757 | 
Instance 1 : First repeat assessment visit (2012-13)
19,877 participants, 19,877 items
| 
| Maximum | 57.619 |  | Decile 9 | 51.5355 |  | Decile 8 | 50.807 |  | Decile 7 | 50.2827 |  | Decile 6 | 49.833 |  | Median | 49.3775 |  | Decile 4 | 48.904 |  | Decile 3 | 48.369 |  | Decile 2 | 47.73 |  | Decile 1 | 46.773 |  | Minimum | 38.327 |  |   | 
Mean = 49.2424Std.dev = 1.9455248 items below graph minimum of 42.01054 items above graph maximum of 56.298 |