Data
74,451 items of data are available, covering 69,057 participants.
Defined-instances run from 2 to 3, labelled using Instancing 
2.
Units of measurement are g/cm2.
| 
| Maximum | 1.98787 |  | Decile 9 | 1.19448 |  | Decile 8 | 1.11955 |  | Decile 7 | 1.06589 |  | Decile 6 | 1.02038 |  | Median | 0.979017 |  | Decile 4 | 0.93807 |  | Decile 3 | 0.895329 |  | Decile 2 | 0.848396 |  | Decile 1 | 0.785937 |  | Minimum | 0 |  |   | 
Mean = 0.986033Std.dev = 0.15932328 items above graph maximum of 1.60303 | 
2 Instances
Instance 2 : Imaging visit (2014+)
68,703 participants, 68,703 items
| 
| Maximum | 1.98787 |  | Decile 9 | 1.19519 |  | Decile 8 | 1.1201 |  | Decile 7 | 1.06619 |  | Decile 6 | 1.02043 |  | Median | 0.978978 |  | Decile 4 | 0.937982 |  | Decile 3 | 0.895391 |  | Decile 2 | 0.848406 |  | Decile 1 | 0.78602 |  | Minimum | 0 |  |   | 
Mean = 0.986208Std.dev = 0.15964728 items above graph maximum of 1.60437 | 
Instance 3 : First repeat imaging visit (2019+)
5,748 participants, 5,748 items
| 
| Maximum | 1.59081 |  | Decile 9 | 1.18666 |  | Decile 8 | 1.11371 |  | Decile 7 | 1.06311 |  | Decile 6 | 1.01981 |  | Median | 0.979895 |  | Decile 4 | 0.939606 |  | Decile 3 | 0.893712 |  | Decile 2 | 0.848368 |  | Decile 1 | 0.784358 |  | Minimum | 0.49488 |  |   | 
Mean = 0.983943Std.dev = 0.1553882 items above graph maximum of 1.58896 |