Data
46,233 items of data are available, covering 42,941 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Units of measurement are ratio.
| Maximum | 0.0611072 |
| Decile 9 | 0.0411009 |
| Decile 8 | 0.0390448 |
| Decile 7 | 0.0377609 |
| Decile 6 | 0.0367359 |
| Median | 0.0358381 |
| Decile 4 | 0.0349999 |
| Decile 3 | 0.0341761 |
| Decile 2 | 0.0332742 |
| Decile 1 | 0.0321304 |
| Minimum | 0.0231411 |
|
|
- Mean = 0.0363219
- Std.dev = 0.00367296
- 1 item below graph minimum of 0.0231599
- 175 items above graph maximum of 0.0500715
|
2 Instances
Instance 2 : Imaging visit (2014+)
42,807 participants, 42,807 items
| Maximum | 0.0611072 |
| Decile 9 | 0.0412217 |
| Decile 8 | 0.0391789 |
| Decile 7 | 0.0378711 |
| Decile 6 | 0.0368517 |
| Median | 0.0359453 |
| Decile 4 | 0.0350959 |
| Decile 3 | 0.0342592 |
| Decile 2 | 0.0333673 |
| Decile 1 | 0.0322016 |
| Minimum | 0.0251771 |
|
|
- Mean = 0.0364239
- Std.dev = 0.00369384
- 161 items above graph maximum of 0.0502418
|
Instance 3 : First repeat imaging visit (2019+)
3,426 participants, 3,426 items
| Maximum | 0.0549295 |
| Decile 9 | 0.0390804 |
| Decile 8 | 0.0374522 |
| Decile 7 | 0.0362725 |
| Decile 6 | 0.035439 |
| Median | 0.0346794 |
| Decile 4 | 0.0339632 |
| Decile 3 | 0.0331634 |
| Decile 2 | 0.0324398 |
| Decile 1 | 0.0315005 |
| Minimum | 0.0231411 |
|
|
- Mean = 0.0350473
- Std.dev = 0.00313271
- 1 item below graph minimum of 0.0239206
- 12 items above graph maximum of 0.0466603
|
Notes
Inverted contrast-to-noise ratio in the T1 - background spatial standard deviation divided by contrast between white and grey matter mean intensities
0 Related Data-Fields
There are no related data-fields
0 Resources
There are no matching Resources
