Data
39,584 items of data are available, covering 35,844 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Units of measurement are ratio.
| Maximum | 0.0686021 |
| Decile 9 | 0.0100799 |
| Decile 8 | 0.00914334 |
| Decile 7 | 0.00862028 |
| Decile 6 | 0.00824247 |
| Median | 0.00793303 |
| Decile 4 | 0.0076631 |
| Decile 3 | 0.00740507 |
| Decile 2 | 0.00712988 |
| Decile 1 | 0.00680762 |
| Minimum | 0.00550727 |
|
|
- Mean = 0.00833581
- Std.dev = 0.00195645
- 745 items above graph maximum of 0.0133521
|
2 Instances
Instance 2 : Imaging visit (2014+)
35,446 participants, 35,446 items
| Maximum | 0.0568629 |
| Decile 9 | 0.0101225 |
| Decile 8 | 0.00917275 |
| Decile 7 | 0.00864575 |
| Decile 6 | 0.00826491 |
| Median | 0.00795432 |
| Decile 4 | 0.00768508 |
| Decile 3 | 0.00742888 |
| Decile 2 | 0.00715551 |
| Decile 1 | 0.00683446 |
| Minimum | 0.00550727 |
|
|
- Mean = 0.00836363
- Std.dev = 0.00195646
- 670 items above graph maximum of 0.0134106
|
Instance 3 : First repeat imaging visit (2019+)
4,138 participants, 4,138 items
| Maximum | 0.0686021 |
| Decile 9 | 0.00978831 |
| Decile 8 | 0.0088857 |
| Decile 7 | 0.00840887 |
| Decile 6 | 0.00803862 |
| Median | 0.00774768 |
| Decile 4 | 0.00747429 |
| Decile 3 | 0.00721244 |
| Decile 2 | 0.0069298 |
| Decile 1 | 0.00661735 |
| Minimum | 0.00554452 |
|
|
- Mean = 0.00809749
- Std.dev = 0.00194008
- 74 items above graph maximum of 0.0129593
|
Notes
Inverted temporal signal-to-noise ratio in the pre-processed tfMRI. Reciprocal of median (across brain voxels) of voxelwise mean intensity divided by voxelwise time-series standard deviation
0 Related Data-Fields
There are no related data-fields
