Data
581,985 items of data are available, covering 501,220 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Units of measurement are hours.
| Maximum | 72 |
| Decile 9 | 6 |
| Decile 8 | 5 |
| Decile 7 | 4 |
| Decile 6 | 4 |
| Median | 3 |
| Decile 4 | 3 |
| Decile 3 | 3 |
| Decile 2 | 2 |
| Decile 1 | 2 |
| Minimum | 0 |
|
|
- There are 38 distinct values.
- Mean = 3.7823
- Std.dev = 2.42933
- 18010 items above graph maximum of 10
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
501,177 participants, 501,177 items
| Maximum | 72 |
| Decile 9 | 6 |
| Decile 8 | 5 |
| Decile 7 | 4 |
| Decile 6 | 4 |
| Median | 3 |
| Decile 4 | 3 |
| Decile 3 | 3 |
| Decile 2 | 2 |
| Decile 1 | 2 |
| Minimum | 0 |
|
|
- There are 35 distinct values.
- Mean = 3.82699
- Std.dev = 2.46573
- 16441 items above graph maximum of 10
|
Instance 1 : First repeat assessment visit (2012-13)
20,334 participants, 20,334 items
| Maximum | 25 |
| Decile 9 | 6 |
| Decile 8 | 5 |
| Decile 7 | 4 |
| Decile 6 | 4 |
| Median | 4 |
| Decile 4 | 3 |
| Decile 3 | 3 |
| Decile 2 | 3 |
| Decile 1 | 2 |
| Minimum | 0 |
|
|
- There are 24 distinct values.
- Mean = 4.00944
- Std.dev = 1.74484
- 297 items above graph maximum of 10
|
Instance 2 : Imaging visit (2014+)
55,196 participants, 55,196 items
| Maximum | 58 |
| Decile 9 | 5 |
| Decile 8 | 5 |
| Decile 7 | 4 |
| Decile 6 | 4 |
| Median | 3 |
| Decile 4 | 3 |
| Decile 3 | 2 |
| Decile 2 | 1 |
| Decile 1 | 1 |
| Minimum | 0 |
|
|
- There are 32 distinct values.
- Mean = 3.31962
- Std.dev = 2.27375
- 1251 items above graph maximum of 9
|
Instance 3 : First repeat imaging visit (2019+)
5,278 participants, 5,278 items
| Maximum | 24 |
| Decile 9 | 6 |
| Decile 8 | 5 |
| Decile 7 | 4 |
| Decile 6 | 4 |
| Median | 3 |
| Decile 4 | 3 |
| Decile 3 | 2 |
| Decile 2 | 2 |
| Decile 1 | 1 |
| Minimum | 0 |
|
|
- There are 22 distinct values.
- Mean = 3.50246
- Std.dev = 2.22159
- 94 items above graph maximum of 11
|
