Data
50,780 items of data are available, covering 47,073 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Units of measurement are fraction.
| Maximum | 40.5048 |
| Decile 9 | 9.1587 |
| Decile 8 | 5.73435 |
| Decile 7 | 4.2282 |
| Decile 6 | 3.42606 |
| Median | 2.89267 |
| Decile 4 | 2.505 |
| Decile 3 | 2.1764 |
| Decile 2 | 1.8754 |
| Decile 1 | 1.552 |
| Minimum | -0.5194 |
|
|
- Mean = 4.34188
- Std.dev = 4.0331
- 1218 items above graph maximum of 16.7654
|
2 Instances
Instance 2 : Imaging visit (2014+)
46,891 participants, 46,891 items
| Maximum | 40.5048 |
| Decile 9 | 9.17445 |
| Decile 8 | 5.75216 |
| Decile 7 | 4.23697 |
| Decile 6 | 3.43026 |
| Median | 2.8934 |
| Decile 4 | 2.50363 |
| Decile 3 | 2.17566 |
| Decile 2 | 1.87208 |
| Decile 1 | 1.55001 |
| Minimum | -0.5194 |
|
|
- Mean = 4.34626
- Std.dev = 4.03921
- 1123 items above graph maximum of 16.7989
|
Instance 3 : First repeat imaging visit (2019+)
3,889 participants, 3,889 items
| Maximum | 34.908 |
| Decile 9 | 8.80862 |
| Decile 8 | 5.57808 |
| Decile 7 | 4.14177 |
| Decile 6 | 3.38022 |
| Median | 2.88329 |
| Decile 4 | 2.51853 |
| Decile 3 | 2.18497 |
| Decile 2 | 1.9038 |
| Decile 1 | 1.59 |
| Minimum | 0.373751 |
|
|
- Mean = 4.28903
- Std.dev = 3.95834
- 98 items above graph maximum of 16.0272
|
Notes
Fat referenced (FR) liver proton density fat fraction (PDFF) measured as the average PDFF in up to nine (and at least three) regions of interest (ROI) in the liver. These ROI avoid inhomogeneities, major vessels, and bile ducts. These values were derived based on the IDEAL imaging protocol (
Field 20254).
0 Related Data-Fields
There are no related data-fields
