Data
585,037 items of data are available, covering 501,528 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Units of measurement are seconds.
| Maximum | 8607 |
| Decile 9 | 779 |
| Decile 8 | 632 |
| Decile 7 | 547 |
| Decile 6 | 486 |
| Median | 439 |
| Decile 4 | 399 |
| Decile 3 | 362 |
| Decile 2 | 325 |
| Decile 1 | 283 |
| Minimum | 61 |
|
|
- There are 2232 distinct values.
- Mean = 496.372
- Std.dev = 228.038
- 6631 items above graph maximum of 1275
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
501,508 participants, 501,508 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 = 483.188
- Std.dev = 218.629
- 6140 items above graph maximum of 1219
|
Instance 1 : First repeat assessment visit (2012-13)
20,333 participants, 20,333 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 = 551.51
- Std.dev = 206.65
- 115 items above graph maximum of 1317
|
Instance 2 : Imaging visit (2014+)
58,116 participants, 58,116 items
| Maximum | 8607 |
| Decile 9 | 940 |
| Decile 8 | 768 |
| Decile 7 | 661 |
| Decile 6 | 579 |
| Median | 511 |
| Decile 4 | 453 |
| Decile 3 | 404 |
| Decile 2 | 358 |
| Decile 1 | 309 |
| Minimum | 84 |
|
|
- There are 1749 distinct values.
- Mean = 580.778
- Std.dev = 279.704
- 468 items above graph maximum of 1571
|
Instance 3 : First repeat imaging visit (2019+)
5,080 participants, 5,080 items
| Maximum | 2680 |
| Decile 9 | 986 |
| Decile 8 | 821 |
| Decile 7 | 700 |
| Decile 6 | 617 |
| Median | 543 |
| Decile 4 | 480 |
| Decile 3 | 428 |
| Decile 2 | 378 |
| Decile 1 | 322 |
| Minimum | 197 |
|
|
- There are 1083 distinct values.
- Mean = 611.695
- Std.dev = 282.621
- 34 items above graph maximum of 1650
|
Notes
Time taken for interview
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