Data
60,915 items of data are available, covering 60,915 participants.
Defined-instances run from 0 to 1, labelled using Instancing 
2.
Units of measurement are ratio.
| Maximum | 3.63007 |  
| Decile 9 | 1.2765 |  
| Decile 8 | 0.883583 |  
| Decile 7 | 0.451686 |  
| Decile 6 | 0.218525 |  
| Median | -0.0436084 |  
| Decile 4 | -0.229835 |  
| Decile 3 | -0.630063 |  
| Decile 2 | -0.898371 |  
| Decile 1 | -1.3121 |  
| Minimum | -2.47625 |  
 
 | 
 
 | 
- Mean = -0.0177798
 
- Std.dev = 0.966629
 
  | 
 
2 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
47,823 participants, 47,823 items
| Maximum | 3.63007 |  
| Decile 9 | 1.2765 |  
| Decile 8 | 0.883583 |  
| Decile 7 | 0.451686 |  
| Decile 6 | 0.174216 |  
| Median | -0.18252 |  
| Decile 4 | -0.229835 |  
| Decile 3 | -0.630063 |  
| Decile 2 | -0.898371 |  
| Decile 1 | -1.3121 |  
| Minimum | -2.47625 |  
 
 | 
 
 | 
- Mean = -0.0152809
 
- Std.dev = 0.968032
 
  | 
Instance 1 : First repeat assessment visit (2012-13)
13,092 participants, 13,092 items
| Maximum | 3.18306 |  
| Decile 9 | 1.28187 |  
| Decile 8 | 0.850154 |  
| Decile 7 | 0.418144 |  
| Decile 6 | 0.218525 |  
| Median | -0.0436084 |  
| Decile 4 | -0.382689 |  
| Decile 3 | -0.446217 |  
| Decile 2 | -0.759909 |  
| Decile 1 | -1.26417 |  
| Minimum | -2.47625 |  
 
 | 
 
 | 
- Mean = -0.026908
 
- Std.dev = 0.961433
 
- 2 items above graph maximum of 3.18306
 
  | 
 
Notes
Values regressed on disc diameter and inverse rank transformation applied. For derivation see 
Resource 955.
 
0 Related Data-Fields
There are no related data-fields