Data
78,773 items of data are available, covering 72,682 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Units of measurement are fraction.
| Maximum | 0.672533 |
| Decile 9 | 0.482042 |
| Decile 8 | 0.444877 |
| Decile 7 | 0.414874 |
| Decile 6 | 0.385529 |
| Median | 0.355362 |
| Decile 4 | 0.325837 |
| Decile 3 | 0.298111 |
| Decile 2 | 0.27102 |
| Decile 1 | 0.238124 |
| Minimum | 0 |
|
|
- Mean = 0.357569
- Std.dev = 0.0934331
|
2 Instances
Instance 2 : Imaging visit (2014+)
72,412 participants, 72,412 items
| Maximum | 0.672533 |
| Decile 9 | 0.482374 |
| Decile 8 | 0.445383 |
| Decile 7 | 0.415469 |
| Decile 6 | 0.385935 |
| Median | 0.355851 |
| Decile 4 | 0.326299 |
| Decile 3 | 0.298624 |
| Decile 2 | 0.271523 |
| Decile 1 | 0.238598 |
| Minimum | 0 |
|
|
- Mean = 0.358011
- Std.dev = 0.0933172
|
Instance 3 : First repeat imaging visit (2019+)
6,361 participants, 6,361 items
| Maximum | 0.630474 |
| Decile 9 | 0.479125 |
| Decile 8 | 0.439074 |
| Decile 7 | 0.40943 |
| Decile 6 | 0.380247 |
| Median | 0.349198 |
| Decile 4 | 0.319465 |
| Decile 3 | 0.292736 |
| Decile 2 | 0.266452 |
| Decile 1 | 0.232156 |
| Minimum | 0 |
|
|
- Mean = 0.352536
- Std.dev = 0.0945977
|
Notes
Value output by DXA system.
This field was previously described as a percentage, however values actually represent fractions.
1 Related Data-Field
| Field ID | Description | Relationship |
| 20158 | DXA images | Current Field is derived from the images in Field 20158 |
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