Data
269,422 items of data are available, covering 227,827 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
| Maximum | 2023-10-01 |
| Decile 9 | 2021-08-25 |
| Decile 8 | 2018-06-22 |
| Decile 7 | 2013-05-01 |
| Decile 6 | 2010-06-23 |
| Median | 2010-05-08 |
| Decile 4 | 2010-03-06 |
| Decile 3 | 2009-12-11 |
| Decile 2 | 2009-10-20 |
| Decile 1 | 2009-08-21 |
| Minimum | 2006-04-04 |
|
| |
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
171,494 participants, 171,494 items
| Maximum | 2010-10-01 |
| Decile 9 | 2010-06-10 |
| Decile 8 | 2010-05-13 |
| Decile 7 | 2010-03-31 |
| Decile 6 | 2010-02-23 |
| Median | 2010-01-09 |
| Decile 4 | 2009-11-16 |
| Decile 3 | 2009-10-15 |
| Decile 2 | 2009-09-05 |
| Decile 1 | 2009-07-30 |
| Minimum | 2006-04-04 |
|
|
- Mean = 2010-01-05
- 2 items below graph minimum of 2008-09-18
|
Instance 1 : First repeat assessment visit (2012-13)
20,328 participants, 20,328 items
| Maximum | 2013-06-08 |
| Decile 9 | 2013-05-15 |
| Decile 8 | 2013-04-22 |
| Decile 7 | 2013-03-24 |
| Decile 6 | 2013-02-25 |
| Median | 2013-01-28 |
| Decile 4 | 2012-12-15 |
| Decile 3 | 2012-11-16 |
| Decile 2 | 2012-10-18 |
| Decile 1 | 2012-09-18 |
| Minimum | 2012-08-01 |
|
| |
Instance 2 : Imaging visit (2014+)
70,900 participants, 70,900 items
| Maximum | 2023-10-01 |
| Decile 9 | 2023-05-05 |
| Decile 8 | 2022-11-08 |
| Decile 7 | 2022-04-08 |
| Decile 6 | 2019-11-05 |
| Median | 2019-05-03 |
| Decile 4 | 2018-10-23 |
| Decile 3 | 2018-04-04 |
| Decile 2 | 2017-04-25 |
| Decile 1 | 2015-12-07 |
| Minimum | 2013-08-13 |
|
| |
Instance 3 : First repeat imaging visit (2019+)
6,700 participants, 6,700 items
| Maximum | 2023-09-30 |
| Decile 9 | 2023-07-11 |
| Decile 8 | 2023-04-17 |
| Decile 7 | 2021-08-27 |
| Decile 6 | 2021-06-10 |
| Median | 2021-03-17 |
| Decile 4 | 2020-02-10 |
| Decile 3 | 2019-11-30 |
| Decile 2 | 2019-10-14 |
| Decile 1 | 2019-08-25 |
| Minimum | 2013-08-13 |
|
|
- Mean = 2021-03-08
- 3 items below graph minimum of 2015-10-09
|
