Data
105,631 items of data are available, covering 102,314 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Units of measurement are seconds.
| Maximum | 3386 |
| Decile 9 | 670 |
| Decile 8 | 580 |
| Decile 7 | 528 |
| Decile 6 | 491 |
| Median | 460 |
| Decile 4 | 430 |
| Decile 3 | 399 |
| Decile 2 | 364 |
| Decile 1 | 301 |
| Minimum | 3 |
|
|
- There are 1487 distinct values.
- Mean = 475.79
- Std.dev = 173.753
- 1018 items above graph maximum of 1039
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
78,789 participants, 78,789 items
| Maximum | 3386 |
| Decile 9 | 682 |
| Decile 8 | 588 |
| Decile 7 | 536 |
| Decile 6 | 498 |
| Median | 466 |
| Decile 4 | 437 |
| Decile 3 | 407 |
| Decile 2 | 373 |
| Decile 1 | 322 |
| Minimum | 13 |
|
|
- There are 1418 distinct values.
- Mean = 489.338
- Std.dev = 165.808
- 831 items above graph maximum of 1042
|
Instance 1 : First repeat assessment visit (2012-13)
20,003 participants, 20,003 items
| Maximum | 2475 |
| Decile 9 | 654 |
| Decile 8 | 575 |
| Decile 7 | 530 |
| Decile 6 | 497 |
| Median | 470 |
| Decile 4 | 445 |
| Decile 3 | 420 |
| Decile 2 | 394 |
| Decile 1 | 361 |
| Minimum | 19 |
|
|
- There are 993 distinct values.
- Mean = 493.785
- Std.dev = 139.497
- 226 items above graph maximum of 947
|
Instance 2 : Imaging visit (2014+)
3,344 participants, 3,344 items
| Maximum | 1876 |
| Decile 9 | 521 |
| Decile 8 | 421.5 |
| Decile 7 | 364 |
| Decile 6 | 318 |
| Median | 277 |
| Decile 4 | 233 |
| Decile 3 | 181 |
| Decile 2 | 12 |
| Decile 1 | 7 |
| Minimum | 3 |
|
|
- There are 682 distinct values.
- Mean = 279.482
- Std.dev = 226.146
- 31 items above graph maximum of 1035
|
Instance 3 : First repeat imaging visit (2019+)
3,495 participants, 3,495 items
| Maximum | 1463 |
| Decile 9 | 475.5 |
| Decile 8 | 383 |
| Decile 7 | 337 |
| Decile 6 | 298 |
| Median | 258 |
| Decile 4 | 213 |
| Decile 3 | 166 |
| Decile 2 | 10 |
| Decile 1 | 6 |
| Minimum | 3 |
|
|
- There are 633 distinct values.
- Mean = 255.218
- Std.dev = 202.16
- 33 items above graph maximum of 945
|
