Data
59,333 items of data are available, covering 55,613 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Units of measurement are litres.
| Maximum | 6.6949 |
| Decile 9 | 4.45175 |
| Decile 8 | 4.09977 |
| Decile 7 | 3.81745 |
| Decile 6 | 3.52573 |
| Median | 3.22161 |
| Decile 4 | 2.9672 |
| Decile 3 | 2.77189 |
| Decile 2 | 2.59553 |
| Decile 1 | 2.39454 |
| Minimum | 0.879 |
|
|
- Mean = 3.34298
- Std.dev = 0.797544
- 1 item above graph maximum of 6.50896
|
2 Instances
Instance 2 : Imaging visit (2014+)
55,437 participants, 55,437 items
| Maximum | 6.6949 |
| Decile 9 | 4.4492 |
| Decile 8 | 4.0979 |
| Decile 7 | 3.81581 |
| Decile 6 | 3.52301 |
| Median | 3.2194 |
| Decile 4 | 2.96605 |
| Decile 3 | 2.7704 |
| Decile 2 | 2.59439 |
| Decile 1 | 2.39365 |
| Minimum | 0.879 |
|
|
- Mean = 3.34143
- Std.dev = 0.797498
- 1 item above graph maximum of 6.50475
|
Instance 3 : First repeat imaging visit (2019+)
3,896 participants, 3,896 items
| Maximum | 6.11413 |
| Decile 9 | 4.49014 |
| Decile 8 | 4.11805 |
| Decile 7 | 3.83884 |
| Decile 6 | 3.55474 |
| Median | 3.25746 |
| Decile 4 | 2.98098 |
| Decile 3 | 2.7922 |
| Decile 2 | 2.61293 |
| Decile 1 | 2.41292 |
| Minimum | 1.09493 |
|
|
- Mean = 3.36501
- Std.dev = 0.797871
|
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 (left)".
Values were recalculated and replaced for approximately 25,000 participants in 2021.
1 Related Data-Field
| Field ID | Description | Relationship |
|---|
| 22404 | Posterior thigh fat-free muscle volu ... | Current Field is the opposite side complement to Field 22404 |
