Data
1,228,464 items of data are available, covering 498,709 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Array indices run from 1 to 2.
| Maximum | 3 |
| Decile 9 | 3 |
| Decile 8 | 3 |
| Decile 7 | 3 |
| Decile 6 | 3 |
| Median | 2 |
| Decile 4 | 2 |
| Decile 3 | 2 |
| Decile 2 | 2 |
| Decile 1 | 2 |
| Minimum | 2 |
|
|
- There are 2 distinct values.
- Mean = 2.5
- Std.dev = 0.5
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
497,529 participants, 995,058 items
| Maximum | 3 |
| Decile 9 | 3 |
| Decile 8 | 3 |
| Decile 7 | 3 |
| Decile 6 | 3 |
| Median | 2 |
| Decile 4 | 2 |
| Decile 3 | 2 |
| Decile 2 | 2 |
| Decile 1 | 2 |
| Minimum | 2 |
|
|
- There are 2 distinct values.
- Mean = 2.5
- Std.dev = 0.5
|
Instance 1 : First repeat assessment visit (2012-13)
20,328 participants, 40,656 items
| Maximum | 3 |
| Decile 9 | 3 |
| Decile 8 | 3 |
| Decile 7 | 3 |
| Decile 6 | 3 |
| Median | 2 |
| Decile 4 | 2 |
| Decile 3 | 2 |
| Decile 2 | 2 |
| Decile 1 | 2 |
| Minimum | 2 |
|
|
- There are 2 distinct values.
- Mean = 2.5
- Std.dev = 0.5
|
Instance 2 : Imaging visit (2014+)
84,217 participants, 168,434 items
| Maximum | 3 |
| Decile 9 | 3 |
| Decile 8 | 3 |
| Decile 7 | 3 |
| Decile 6 | 3 |
| Median | 2 |
| Decile 4 | 2 |
| Decile 3 | 2 |
| Decile 2 | 2 |
| Decile 1 | 2 |
| Minimum | 2 |
|
|
- There are 2 distinct values.
- Mean = 2.5
- Std.dev = 0.5
|
Instance 3 : First repeat imaging visit (2019+)
12,158 participants, 24,316 items
| Maximum | 3 |
| Decile 9 | 3 |
| Decile 8 | 3 |
| Decile 7 | 3 |
| Decile 6 | 3 |
| Median | 2 |
| Decile 4 | 2 |
| Decile 3 | 2 |
| Decile 2 | 2 |
| Decile 1 | 2 |
| Minimum | 2 |
|
|
- There are 2 distinct values.
- Mean = 2.5
- Std.dev = 0.5
|
