Data
86,657 items of data are available, covering 82,012 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Units of measurement are mm3.
| Maximum | 1.08785e+06 |
| Decile 9 | 846179 |
| Decile 8 | 825008 |
| Decile 7 | 809400 |
| Decile 6 | 796081 |
| Median | 783528 |
| Decile 4 | 770986 |
| Decile 3 | 757487 |
| Decile 2 | 741668 |
| Decile 1 | 718992 |
| Minimum | 480356 |
|
|
- Mean = 782812
- Std.dev = 49725
- 29 items below graph minimum of 591804
- 1 item above graph maximum of 973367
|
2 Instances
Instance 2 : Imaging visit (2014+)
81,876 participants, 81,876 items
| Maximum | 1.08785e+06 |
| Decile 9 | 845824 |
| Decile 8 | 824467 |
| Decile 7 | 808927 |
| Decile 6 | 795552 |
| Median | 783000 |
| Decile 4 | 770521 |
| Decile 3 | 756853 |
| Decile 2 | 741082 |
| Decile 1 | 718241 |
| Minimum | 480356 |
|
|
- Mean = 782295
- Std.dev = 49837.5
- 26 items below graph minimum of 590659
- 1 item above graph maximum of 973406
|
Instance 3 : First repeat imaging visit (2019+)
4,781 participants, 4,781 items
| Maximum | 952640 |
| Decile 9 | 851046 |
| Decile 8 | 831548 |
| Decile 7 | 817332 |
| Decile 6 | 804461 |
| Median | 792193 |
| Decile 4 | 779698 |
| Decile 3 | 767230 |
| Decile 2 | 753249 |
| Decile 1 | 732755 |
| Minimum | 617968 |
|
|
- Mean = 791672
- Std.dev = 46879.4
|
Notes
Volume of grey matter (from T1 brain image, normalised for head size)
0 Related Data-Fields
There are no related data-fields
