Data
59,515 items of data are available, covering 55,793 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Units of measurement are litres.
| Maximum | 6.7791 |
| Decile 9 | 4.5149 |
| Decile 8 | 4.1628 |
| Decile 7 | 3.87385 |
| Decile 6 | 3.58409 |
| Median | 3.26538 |
| Decile 4 | 3.0049 |
| Decile 3 | 2.80714 |
| Decile 2 | 2.6247 |
| Decile 1 | 2.42717 |
| Minimum | 0.4367 |
|
|
- Mean = 3.39058
- Std.dev = 0.81211
- 2 items above graph maximum of 6.60263
|
2 Instances
Instance 2 : Imaging visit (2014+)
55,618 participants, 55,618 items
| Maximum | 6.7791 |
| Decile 9 | 4.5118 |
| Decile 8 | 4.15965 |
| Decile 7 | 3.87118 |
| Decile 6 | 3.5812 |
| Median | 3.26216 |
| Decile 4 | 3.00177 |
| Decile 3 | 2.8056 |
| Decile 2 | 2.623 |
| Decile 1 | 2.42485 |
| Minimum | 0.4367 |
|
|
- Mean = 3.38811
- Std.dev = 0.812053
- 2 items above graph maximum of 6.59875
|
Instance 3 : First repeat imaging visit (2019+)
3,897 participants, 3,897 items
| Maximum | 6.24134 |
| Decile 9 | 4.55799 |
| Decile 8 | 4.20425 |
| Decile 7 | 3.91747 |
| Decile 6 | 3.62874 |
| Median | 3.31792 |
| Decile 4 | 3.04896 |
| Decile 3 | 2.84095 |
| Decile 2 | 2.65425 |
| Decile 1 | 2.45378 |
| Minimum | 1.13808 |
|
|
- Mean = 3.42578
- Std.dev = 0.812116
|
Notes
Posterior thigh include gluteus muscles, iliacus, adductor muscles, and hamstring muscles. Fat-free muscle volume (FFMV) is defined as the volume of all voxels with fat fraction <50% ('viable muscle tissue') in the thighs. This field replaces "Posterior thigh lean muscle volume (right)".
Values were recalculated and replaced for approximately 25,000 participants in 2021.
1 Related Data-Field
| Field ID | Description | Relationship |
|---|
| 22406 | Posterior thigh fat-free muscle volu ... | Field 22406 is the opposite side complement to Current Field |
