Data
517,717 items of data are available, covering 457,400 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
| Maximum | 3 |
| Decile 9 | 3 |
| Decile 8 | 3 |
| Decile 7 | 3 |
| Decile 6 | 3 |
| Median | 3 |
| Decile 4 | 3 |
| Decile 3 | 3 |
| Decile 2 | 2 |
| Decile 1 | 2 |
| Minimum | 1 |
|
|
- There are 3 distinct values.
- Mean = 2.73489
- Std.dev = 0.442669
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
453,571 participants, 453,571 items
| Maximum | 3 |
| Decile 9 | 3 |
| Decile 8 | 3 |
| Decile 7 | 3 |
| Decile 6 | 3 |
| Median | 3 |
| Decile 4 | 3 |
| Decile 3 | 3 |
| Decile 2 | 2 |
| Decile 1 | 2 |
| Minimum | 1 |
|
|
- There are 3 distinct values.
- Mean = 2.73544
- Std.dev = 0.442476
|
Instance 1 : First repeat assessment visit (2012-13)
18,102 participants, 18,102 items
| Maximum | 3 |
| Decile 9 | 3 |
| Decile 8 | 3 |
| Decile 7 | 3 |
| Decile 6 | 3 |
| Median | 3 |
| Decile 4 | 3 |
| Decile 3 | 3 |
| Decile 2 | 2 |
| Decile 1 | 2 |
| Minimum | 1 |
|
|
- There are 3 distinct values.
- Mean = 2.73887
- Std.dev = 0.439377
|
Instance 2 : Imaging visit (2014+)
43,129 participants, 43,129 items
| Maximum | 3 |
| Decile 9 | 3 |
| Decile 8 | 3 |
| Decile 7 | 3 |
| Decile 6 | 3 |
| Median | 3 |
| Decile 4 | 3 |
| Decile 3 | 3 |
| Decile 2 | 2 |
| Decile 1 | 2 |
| Minimum | 1 |
|
|
- There are 3 distinct values.
- Mean = 2.73099
- Std.dev = 0.444227
|
Instance 3 : First repeat imaging visit (2019+)
2,915 participants, 2,915 items
| Maximum | 3 |
| Decile 9 | 3 |
| Decile 8 | 3 |
| Decile 7 | 3 |
| Decile 6 | 3 |
| Median | 3 |
| Decile 4 | 3 |
| Decile 3 | 2 |
| Decile 2 | 2 |
| Decile 1 | 2 |
| Minimum | 2 |
|
|
- There are 2 distinct values.
- Mean = 2.68199
- Std.dev = 0.465703
|
