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 | 59.6938 |  | Decile 9 | 27.184 |  | Decile 8 | 26.8552 |  | Decile 7 | 26.606 |  | Decile 6 | 26.3882 |  | Median | 26.183 |  | Decile 4 | 25.976 |  | Decile 3 | 25.75 |  | Decile 2 | 25.479 |  | Decile 1 | 25.0838 |  | Minimum | 19.0934 |  |   | 
Mean = 26.1548Std.dev = 0.843601289 items below graph minimum of 22.9837208 items above graph maximum of 29.2842 | 
2 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
488,083 participants, 488,083 items
| 
| Maximum | 59.6938 |  | Decile 9 | 27.188 |  | Decile 8 | 26.86 |  | Decile 7 | 26.6105 |  | Decile 6 | 26.393 |  | Median | 26.187 |  | Decile 4 | 25.98 |  | Decile 3 | 25.754 |  | Decile 2 | 25.483 |  | Decile 1 | 25.088 |  | Minimum | 19.0934 |  |   | 
Mean = 26.159Std.dev = 0.844448282 items below graph minimum of 22.988203 items above graph maximum of 29.288 | 
Instance 1 : First repeat assessment visit (2012-13)
19,877 participants, 19,877 items
| 
| Maximum | 32.424 |  | Decile 9 | 27.064 |  | Decile 8 | 26.734 |  | Decile 7 | 26.495 |  | Decile 6 | 26.278 |  | Median | 26.085 |  | Decile 4 | 25.878 |  | Decile 3 | 25.653 |  | Decile 2 | 25.3855 |  | Decile 1 | 25.001 |  | Minimum | 22.471 |  |   | 
Mean = 26.052Std.dev = 0.8158268 items below graph minimum of 22.9386 items above graph maximum of 29.127 |