Data
3,638,019 items of data are available, covering 211,470 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Array indices run from 1 to 15.
Units of measurement are deciseconds.
| Maximum | 27830 |
| Decile 9 | 27 |
| Decile 8 | 21 |
| Decile 7 | 18 |
| Decile 6 | 17 |
| Median | 16 |
| Decile 4 | 15 |
| Decile 3 | 14 |
| Decile 2 | 12 |
| Decile 1 | 11 |
| Minimum | -5 |
|
|
- There are 2005 distinct values.
- Mean = 24.4525
- Std.dev = 66.0559
- 178517 items above graph maximum of 43
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
166,139 participants, 2,459,565 items
| Maximum | 25687 |
| Decile 9 | 28 |
| Decile 8 | 21 |
| Decile 7 | 19 |
| Decile 6 | 17 |
| Median | 16 |
| Decile 4 | 15 |
| Decile 3 | 14 |
| Decile 2 | 13 |
| Decile 1 | 12 |
| Minimum | -1 |
|
|
- There are 1936 distinct values.
- Mean = 25.9457
- Std.dev = 70.0571
- 126574 items above graph maximum of 44
|
Instance 1 : First repeat assessment visit (2012-13)
19,972 participants, 298,250 items
| Maximum | 3924 |
| Decile 9 | 26 |
| Decile 8 | 20 |
| Decile 7 | 18 |
| Decile 6 | 17 |
| Median | 16 |
| Decile 4 | 15 |
| Decile 3 | 14 |
| Decile 2 | 13 |
| Decile 1 | 12 |
| Minimum | -1 |
|
|
- There are 971 distinct values.
- Mean = 23.6147
- Std.dev = 54.2842
- 14589 items above graph maximum of 40
|
Instance 2 : Imaging visit (2014+)
53,803 participants, 802,561 items
| Maximum | 27830 |
| Decile 9 | 24 |
| Decile 8 | 19 |
| Decile 7 | 16 |
| Decile 6 | 15 |
| Median | 14 |
| Decile 4 | 13 |
| Decile 3 | 12 |
| Decile 2 | 11 |
| Decile 1 | 9 |
| Minimum | -5 |
|
|
- There are 1172 distinct values.
- Mean = 20.7942
- Std.dev = 59.1098
- 37031 items above graph maximum of 39
|
Instance 3 : First repeat imaging visit (2019+)
5,207 participants, 77,643 items
| Maximum | 2001 |
| Decile 9 | 22 |
| Decile 8 | 18 |
| Decile 7 | 16 |
| Decile 6 | 14 |
| Median | 13 |
| Decile 4 | 12 |
| Decile 3 | 12 |
| Decile 2 | 11 |
| Decile 1 | 9 |
| Minimum | -1 |
|
|
- There are 473 distinct values.
- Mean = 18.1849
- Std.dev = 35.8912
- 3168 items above graph maximum of 35
|
