Data
569,431 items of data are available, covering 501,611 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Units of measurement are seconds.
| Maximum | 5020 |
| Decile 9 | 762.5 |
| Decile 8 | 622 |
| Decile 7 | 540 |
| Decile 6 | 481 |
| Median | 435 |
| Decile 4 | 396 |
| Decile 3 | 359 |
| Decile 2 | 324 |
| Decile 1 | 282 |
| Minimum | 61 |
|
|
- There are 2180 distinct values.
- Mean = 489.87
- Std.dev = 221.13
- 6493 items above graph maximum of 1243
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
501,598 participants, 501,598 items
| Maximum | 5020 |
| Decile 9 | 749 |
| Decile 8 | 611 |
| Decile 7 | 531 |
| Decile 6 | 474 |
| Median | 430 |
| Decile 4 | 391 |
| Decile 3 | 356 |
| Decile 2 | 320 |
| Decile 1 | 279 |
| Minimum | 61 |
|
|
- There are 2143 distinct values.
- Mean = 483.184
- Std.dev = 218.628
- 6142 items above graph maximum of 1219
|
Instance 1 : First repeat assessment visit (2012-13)
20,334 participants, 20,334 items
| Maximum | 2175 |
| Decile 9 | 827 |
| Decile 8 | 703 |
| Decile 7 | 622 |
| Decile 6 | 559 |
| Median | 504 |
| Decile 4 | 457 |
| Decile 3 | 416 |
| Decile 2 | 377 |
| Decile 1 | 337 |
| Minimum | 229 |
|
|
- There are 1109 distinct values.
- Mean = 551.506
- Std.dev = 206.645
- 115 items above graph maximum of 1317
|
Instance 2 : Imaging visit (2014+)
43,257 participants, 43,257 items
| Maximum | 3822 |
| Decile 9 | 842 |
| Decile 8 | 687 |
| Decile 7 | 592 |
| Decile 6 | 522 |
| Median | 467 |
| Decile 4 | 420 |
| Decile 3 | 379 |
| Decile 2 | 341 |
| Decile 1 | 298 |
| Minimum | 84 |
|
|
- There are 1482 distinct values.
- Mean = 528.8
- Std.dev = 239.211
- 358 items above graph maximum of 1386
|
Instance 3 : First repeat imaging visit (2019+)
4,242 participants, 4,242 items
| Maximum | 2680 |
| Decile 9 | 951.5 |
| Decile 8 | 782.5 |
| Decile 7 | 670 |
| Decile 6 | 589 |
| Median | 516 |
| Decile 4 | 460 |
| Decile 3 | 414 |
| Decile 2 | 366 |
| Decile 1 | 314 |
| Minimum | 197 |
|
|
- There are 1003 distinct values.
- Mean = 588.107
- Std.dev = 274.231
- 31 items above graph maximum of 1589
|
