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 mm3.
Maximum | 130323 |
Decile 9 | 49272 |
Decile 8 | 39423 |
Decile 7 | 34037.5 |
Decile 6 | 29760 |
Median | 26441 |
Decile 4 | 23656.5 |
Decile 3 | 20822.5 |
Decile 2 | 18076.5 |
Decile 1 | 14759.5 |
Minimum | 5994 |
|
|
- Mean = 29830.3
- Std.dev = 14822.9
- 73 items above graph maximum of 83784.5
|
2 Instances
Instance 2 : Imaging visit (2014+)
4,613 participants, 4,613 items
Maximum | 123209 |
Decile 9 | 47275.5 |
Decile 8 | 38020 |
Decile 7 | 32867.5 |
Decile 6 | 28684.5 |
Median | 25486 |
Decile 4 | 22877.5 |
Decile 3 | 20199 |
Decile 2 | 17525 |
Decile 1 | 14422.5 |
Minimum | 5994 |
|
|
- Mean = 28738.3
- Std.dev = 14134.3
- 38 items above graph maximum of 80128.5
|
Instance 3 : First repeat imaging visit (2019+)
4,613 participants, 4,613 items
Maximum | 130323 |
Decile 9 | 50989.5 |
Decile 8 | 40930.5 |
Decile 7 | 35493.5 |
Decile 6 | 30823.5 |
Median | 27497.5 |
Decile 4 | 24565.5 |
Decile 3 | 21490.5 |
Decile 2 | 18680.5 |
Decile 1 | 15208.5 |
Minimum | 7094 |
|
|
- Mean = 30922.3
- Std.dev = 15403.7
- 37 items above graph maximum of 86770.5
|
Notes
Volume of the ventricles and choroid plexus in the whole brain generated by subcortical volumetric segmentation (aseg) with the longitudinal processing option in FreeSurfer.
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