Data
38,510 items of data are available, covering 35,667 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Units of measurement are ratio.
| Maximum | 0.0686021 |
| Decile 9 | 0.0101022 |
| Decile 8 | 0.0091571 |
| Decile 7 | 0.00863026 |
| Decile 6 | 0.00825265 |
| Median | 0.00794337 |
| Decile 4 | 0.00767413 |
| Decile 3 | 0.00741562 |
| Decile 2 | 0.00714027 |
| Decile 1 | 0.00681944 |
| Minimum | 0.00550727 |
|
|
- Mean = 0.00834876
- Std.dev = 0.00196045
- 724 items above graph maximum of 0.013385
|
2 Instances
Instance 2 : Imaging visit (2014+)
35,449 participants, 35,449 items
| Maximum | 0.0568629 |
| Decile 9 | 0.0101225 |
| Decile 8 | 0.0091728 |
| Decile 7 | 0.00864575 |
| Decile 6 | 0.00826491 |
| Median | 0.00795424 |
| Decile 4 | 0.00768504 |
| Decile 3 | 0.00742888 |
| Decile 2 | 0.00715526 |
| Decile 1 | 0.00683446 |
| Minimum | 0.00550727 |
|
|
- Mean = 0.00836361
- Std.dev = 0.00195642
- 670 items above graph maximum of 0.0134106
|
Instance 3 : First repeat imaging visit (2019+)
3,061 participants, 3,061 items
| Maximum | 0.0686021 |
| Decile 9 | 0.00990271 |
| Decile 8 | 0.00893312 |
| Decile 7 | 0.00846074 |
| Decile 6 | 0.00810862 |
| Median | 0.00781833 |
| Decile 4 | 0.00754023 |
| Decile 3 | 0.00727167 |
| Decile 2 | 0.00699627 |
| Decile 1 | 0.00667329 |
| Minimum | 0.00567903 |
|
|
- Mean = 0.00817678
- Std.dev = 0.00199848
- 54 items above graph maximum of 0.0131321
|
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
