Data
569,322 items of data are available, covering 497,932 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Units of measurement are seconds.
| Maximum | 13031 |
| Decile 9 | 774 |
| Decile 8 | 670 |
| Decile 7 | 606 |
| Decile 6 | 558 |
| Median | 518 |
| Decile 4 | 482 |
| Decile 3 | 447 |
| Decile 2 | 411 |
| Decile 1 | 366 |
| Minimum | 36 |
|
|
- There are 1900 distinct values.
- Mean = 550.722
- Std.dev = 181.181
- 4712 items above graph maximum of 1182
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
496,999 participants, 496,999 items
| Maximum | 13031 |
| Decile 9 | 781 |
| Decile 8 | 675 |
| Decile 7 | 611 |
| Decile 6 | 562 |
| Median | 522 |
| Decile 4 | 486 |
| Decile 3 | 451 |
| Decile 2 | 415 |
| Decile 1 | 370 |
| Minimum | 36 |
|
|
- There are 1868 distinct values.
- Mean = 555.893
- Std.dev = 182.494
- 4239 items above graph maximum of 1192
|
Instance 1 : First repeat assessment visit (2012-13)
20,333 participants, 20,333 items
| Maximum | 2933 |
| Decile 9 | 774 |
| Decile 8 | 683 |
| Decile 7 | 629 |
| Decile 6 | 587 |
| Median | 552 |
| Decile 4 | 519 |
| Decile 3 | 488 |
| Decile 2 | 453 |
| Decile 1 | 411 |
| Minimum | 38 |
|
|
- There are 978 distinct values.
- Mean = 577.891
- Std.dev = 157.839
- 149 items above graph maximum of 1137
|
Instance 2 : Imaging visit (2014+)
47,502 participants, 47,502 items
| Maximum | 3098 |
| Decile 9 | 709 |
| Decile 8 | 620 |
| Decile 7 | 559 |
| Decile 6 | 513 |
| Median | 474 |
| Decile 4 | 442.5 |
| Decile 3 | 413 |
| Decile 2 | 383 |
| Decile 1 | 342 |
| Minimum | 69 |
|
|
- There are 1137 distinct values.
- Mean = 504.721
- Std.dev = 160.058
- 278 items above graph maximum of 1076
|
Instance 3 : First repeat imaging visit (2019+)
4,488 participants, 4,488 items
| Maximum | 1807 |
| Decile 9 | 495 |
| Decile 8 | 428 |
| Decile 7 | 384 |
| Decile 6 | 343 |
| Median | 312 |
| Decile 4 | 285 |
| Decile 3 | 264 |
| Decile 2 | 240 |
| Decile 1 | 206 |
| Minimum | 101 |
|
|
- There are 609 distinct values.
- Mean = 341.807
- Std.dev = 140.437
- 71 items above graph maximum of 784
|
