Data
144,938 items of data are available, covering 140,177 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Units of measurement are seconds.
| Maximum | 3583 |
| Decile 9 | 855 |
| Decile 8 | 744 |
| Decile 7 | 676 |
| Decile 6 | 625 |
| Median | 576 |
| Decile 4 | 520 |
| Decile 3 | 419 |
| Decile 2 | 315 |
| Decile 1 | 250 |
| Minimum | 4 |
|
|
- There are 1827 distinct values.
- Mean = 564
- Std.dev = 251.139
- 640 items above graph maximum of 1460
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
117,778 participants, 117,778 items
| Maximum | 3583 |
| Decile 9 | 836 |
| Decile 8 | 726 |
| Decile 7 | 659 |
| Decile 6 | 606 |
| Median | 553 |
| Decile 4 | 483 |
| Decile 3 | 370 |
| Decile 2 | 301 |
| Decile 1 | 248 |
| Minimum | 14 |
|
|
- There are 1754 distinct values.
- Mean = 545.125
- Std.dev = 245.233
- 549 items above graph maximum of 1424
|
Instance 1 : First repeat assessment visit (2012-13)
20,321 participants, 20,321 items
| Maximum | 2680 |
| Decile 9 | 877 |
| Decile 8 | 786 |
| Decile 7 | 731 |
| Decile 6 | 689 |
| Median | 653 |
| Decile 4 | 622 |
| Decile 3 | 590 |
| Decile 2 | 556 |
| Decile 1 | 509 |
| Minimum | 22 |
|
|
- There are 1244 distinct values.
- Mean = 673.65
- Std.dev = 180.406
- 175 items above graph maximum of 1245
|
Instance 2 : Imaging visit (2014+)
3,344 participants, 3,344 items
| Maximum | 2426 |
| Decile 9 | 1094 |
| Decile 8 | 934 |
| Decile 7 | 808 |
| Decile 6 | 714 |
| Median | 625 |
| Decile 4 | 525 |
| Decile 3 | 401 |
| Decile 2 | 20.5 |
| Decile 1 | 12 |
| Minimum | 4 |
|
|
- There are 1037 distinct values.
- Mean = 584.086
- Std.dev = 416.05
- 2 items above graph maximum of 2176
|
Instance 3 : First repeat imaging visit (2019+)
3,495 participants, 3,495 items
| Maximum | 2207 |
| Decile 9 | 1016 |
| Decile 8 | 856 |
| Decile 7 | 750.5 |
| Decile 6 | 662 |
| Median | 580.5 |
| Decile 4 | 492 |
| Decile 3 | 368 |
| Decile 2 | 17 |
| Decile 1 | 8 |
| Minimum | 4 |
|
|
- There are 1007 distinct values.
- Mean = 543.317
- Std.dev = 389.029
- 3 items above graph maximum of 2024
|
