Data
9,226 items of data are available, covering 4,613 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Units of measurement are AU.
| Maximum | 28.579 |
| Decile 9 | 25.235 |
| Decile 8 | 24.5968 |
| Decile 7 | 24.0963 |
| Decile 6 | 23.6747 |
| Median | 23.2345 |
| Decile 4 | 22.8067 |
| Decile 3 | 22.3806 |
| Decile 2 | 21.8026 |
| Decile 1 | 20.9651 |
| Minimum | 0.8884 |
|
|
- Mean = 23.1583
- Std.dev = 1.72269
- 11 items below graph minimum of 16.6952
|
2 Instances
Instance 2 : Imaging visit (2014+)
4,613 participants, 4,613 items
| Maximum | 28.579 |
| Decile 9 | 25.306 |
| Decile 8 | 24.6502 |
| Decile 7 | 24.1375 |
| Decile 6 | 23.7197 |
| Median | 23.2764 |
| Decile 4 | 22.8317 |
| Decile 3 | 22.4407 |
| Decile 2 | 21.8581 |
| Decile 1 | 21.0504 |
| Minimum | 5.2628 |
|
|
- Mean = 23.2141
- Std.dev = 1.70068
- 4 items below graph minimum of 16.7948
|
Instance 3 : First repeat imaging visit (2019+)
4,613 participants, 4,613 items
| Maximum | 28.3249 |
| Decile 9 | 25.1856 |
| Decile 8 | 24.5462 |
| Decile 7 | 24.0624 |
| Decile 6 | 23.6183 |
| Median | 23.1834 |
| Decile 4 | 22.7848 |
| Decile 3 | 22.322 |
| Decile 2 | 21.748 |
| Decile 1 | 20.8879 |
| Minimum | 0.8884 |
|
|
- Mean = 23.1024
- Std.dev = 1.74263
- 7 items below graph minimum of 16.5901
|
Notes
Grey-white contrast in insula in the right hemisphere calculated as a percentage of the mean gray-white matter intensity from Desikan-Killiany parcellation with the longitudinal processing option in FreeSurfer.
1 Related Data-Field
| Field ID | Description | Relationship |
|---|
| 43176 | Grey-white contrast in insula (left ... | Field 43176 is the left-side counterpart of right-side Current Field |
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