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 | 0.711619 |
| Decile 9 | 0.53054 |
| Decile 8 | 0.490045 |
| Decile 7 | 0.459713 |
| Decile 6 | 0.432108 |
| Median | 0.405507 |
| Decile 4 | 0.376223 |
| Decile 3 | 0.34264 |
| Decile 2 | 0.300005 |
| Decile 1 | 0.236441 |
| Minimum | 0 |
|
|
- Mean = 0.393771
- Std.dev = 0.11242
|
2 Instances
Instance 2 : Imaging visit (2014+)
72,412 participants, 72,412 items
| Maximum | 0.711619 |
| Decile 9 | 0.530881 |
| Decile 8 | 0.490293 |
| Decile 7 | 0.460079 |
| Decile 6 | 0.432602 |
| Median | 0.40594 |
| Decile 4 | 0.376934 |
| Decile 3 | 0.343386 |
| Decile 2 | 0.300755 |
| Decile 1 | 0.236943 |
| Minimum | 0 |
|
|
- Mean = 0.394256
- Std.dev = 0.112278
|
Instance 3 : First repeat imaging visit (2019+)
6,361 participants, 6,361 items
| Maximum | 0.68414 |
| Decile 9 | 0.527086 |
| Decile 8 | 0.487296 |
| Decile 7 | 0.456119 |
| Decile 6 | 0.427244 |
| Median | 0.400143 |
| Decile 4 | 0.369618 |
| Decile 3 | 0.334869 |
| Decile 2 | 0.291807 |
| Decile 1 | 0.231356 |
| Minimum | 0 |
|
|
- Mean = 0.388249
- Std.dev = 0.11387
|
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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