Data
598,400 items of data are available, covering 498,082 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Units of measurement are seconds.
Maximum | 13031 |
Decile 9 | 767 |
Decile 8 | 663 |
Decile 7 | 599 |
Decile 6 | 550 |
Median | 509 |
Decile 4 | 472 |
Decile 3 | 436 |
Decile 2 | 396 |
Decile 1 | 339 |
Minimum | 36 |
|
|
- There are 1915 distinct values.
- Mean = 536.469
- Std.dev = 188.895
- 4439 items above graph maximum of 1195
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
496,893 participants, 496,893 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 = 555.896
- Std.dev = 182.499
- 4239 items above graph maximum of 1192
|
Instance 1 : First repeat assessment visit (2012-13)
20,331 participants, 20,331 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 = 577.881
- Std.dev = 157.841
- 149 items above graph maximum of 1137
|
Instance 2 : Imaging visit (2014+)
74,240 participants, 74,240 items
Maximum | 3098 |
Decile 9 | 656 |
Decile 8 | 556 |
Decile 7 | 491 |
Decile 6 | 443 |
Median | 401 |
Decile 4 | 359 |
Decile 3 | 297 |
Decile 2 | 241 |
Decile 1 | 194 |
Minimum | 50 |
|
|
- There are 1185 distinct values.
- Mean = 415.639
- Std.dev = 184.193
- 227 items above graph maximum of 1118
|
Instance 3 : First repeat imaging visit (2019+)
6,936 participants, 6,936 items
Maximum | 1807 |
Decile 9 | 469 |
Decile 8 | 398 |
Decile 7 | 347 |
Decile 6 | 312 |
Median | 284 |
Decile 4 | 262 |
Decile 3 | 240 |
Decile 2 | 216 |
Decile 1 | 186 |
Minimum | 79 |
|
|
- There are 661 distinct values.
- Mean = 316.687
- Std.dev = 139.859
- 111 items above graph maximum of 752
|
Notes
Time taken for participant to do the tests in the biometric station of the Assessment Centre visit.
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