Data
83,906 items of data are available, covering 79,379 participants.
Defined-instances run from 2 to 3, labelled using Instancing 
2.
Units of measurement are AU.
| Maximum | 0.636256 |  
| Decile 9 | 0.247432 |  
| Decile 8 | 0.211438 |  
| Decile 7 | 0.187173 |  
| Decile 6 | 0.167758 |  
| Median | 0.151443 |  
| Decile 4 | 0.136788 |  
| Decile 3 | 0.122859 |  
| Decile 2 | 0.108739 |  
| Decile 1 | 0.0920535 |  
| Minimum | 0 |  
 
 | 
 
 | 
- Mean = 0.162081
 
- Std.dev = 0.0621336
 
- 173 items above graph maximum of 0.402811
 
  | 
 
2 Instances
Instance 2 : Imaging visit (2014+)
79,148 participants, 79,148 items
| Maximum | 0.636256 |  
| Decile 9 | 0.247311 |  
| Decile 8 | 0.211133 |  
| Decile 7 | 0.186816 |  
| Decile 6 | 0.167354 |  
| Median | 0.15109 |  
| Decile 4 | 0.136549 |  
| Decile 3 | 0.122617 |  
| Decile 2 | 0.108514 |  
| Decile 1 | 0.091841 |  
| Minimum | 0 |  
 
 | 
 
 | 
- Mean = 0.161844
 
- Std.dev = 0.0622061
 
- 164 items above graph maximum of 0.402781
 
  | 
Instance 3 : First repeat imaging visit (2019+)
4,758 participants, 4,758 items
| Maximum | 0.46735 |  
| Decile 9 | 0.24997 |  
| Decile 8 | 0.216251 |  
| Decile 7 | 0.192986 |  
| Decile 6 | 0.174685 |  
| Median | 0.156481 |  
| Decile 4 | 0.141874 |  
| Decile 3 | 0.127274 |  
| Decile 2 | 0.112479 |  
| Decile 1 | 0.095857 |  
| Minimum | 0.039718 |  
 
 | 
 
 | 
- Mean = 0.166026
 
- Std.dev = 0.0607782
 
- 9 items above graph maximum of 0.404082
 
  | 
 
Notes
Mean ISOVF (isotropic or free water volume fraction) in pontine crossing tract on FA (fractional anisotropy) skeleton (from dMRI data)
0 Related Data-Fields
There are no related data-fields