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 | 0.642544 |  | Decile 9 | 0.0525815 |  | Decile 8 | 0.043511 |  | Decile 7 | 0.038064 |  | Decile 6 | 0.0339675 |  | Median | 0.030587 |  | Decile 4 | 0.027558 |  | Decile 3 | 0.0245855 |  | Decile 2 | 0.0214215 |  | Decile 1 | 0.017558 |  | Minimum | 0 |  |   | 
Mean = 0.0337884Std.dev = 0.0173192992 items above graph maximum of 0.087605 | 
2 Instances
Instance 2 : Imaging visit (2014+)
79,148 participants, 79,148 items
| 
| Maximum | 0.642544 |  | Decile 9 | 0.052815 |  | Decile 8 | 0.043694 |  | Decile 7 | 0.0382505 |  | Decile 6 | 0.034116 |  | Median | 0.030711 |  | Decile 4 | 0.027676 |  | Decile 3 | 0.024678 |  | Decile 2 | 0.0214965 |  | Decile 1 | 0.0176 |  | Minimum | 0 |  |   | 
Mean = 0.0339312Std.dev = 0.0173874935 items above graph maximum of 0.08803 | 
Instance 3 : First repeat imaging visit (2019+)
4,758 participants, 4,758 items
| 
| Maximum | 0.378339 |  | Decile 9 | 0.0477375 |  | Decile 8 | 0.040392 |  | Decile 7 | 0.03531 |  | Decile 6 | 0.0316055 |  | Median | 0.028503 |  | Decile 4 | 0.0258265 |  | Decile 3 | 0.0231705 |  | Decile 2 | 0.0201995 |  | Decile 1 | 0.016881 |  | Minimum | 0.002969 |  |   | 
Mean = 0.0314138Std.dev = 0.015956758 items above graph maximum of 0.078594 | 
Notes
Mean ISOVF (isotropic or free water volume fraction) in cingulum hippocampus (left) on FA (fractional anisotropy) skeleton (from dMRI data)
0 Related Data-Fields
There are no related data-fields