Data
577,509 items of data are available, covering 501,222 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 = 3.78616
- Std.dev = 2.43097
- 17940 items above graph maximum of 10
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
501,180 participants, 501,180 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 = 3.82696
- 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+)
50,724 participants, 50,724 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 = 3.32279
- Std.dev = 2.28433
- 1171 items above graph maximum of 9
|
Instance 3 : First repeat imaging visit (2019+)
5,271 participants, 5,271 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 = 3.50408
- Std.dev = 2.22188
- 94 items above graph maximum of 11
|
