Data
597,620 items of data are available, covering 501,445 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
| Maximum | 2023-06-16 |
| Decile 9 | 2017-06-30 |
| Decile 8 | 2010-06-01 |
| Decile 7 | 2010-01-19 |
| Decile 6 | 2009-08-26 |
| Median | 2009-04-27 |
| Decile 4 | 2008-12-19 |
| Decile 3 | 2008-09-03 |
| Decile 2 | 2008-05-13 |
| Decile 1 | 2008-01-21 |
| Minimum | 2005-02-11 |
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4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
501,414 participants, 501,414 items
| Maximum | 2010-10-01 |
| Decile 9 | 2010-04-07 |
| Decile 8 | 2009-11-21 |
| Decile 7 | 2009-08-12 |
| Decile 6 | 2009-05-01 |
| Median | 2009-01-26 |
| Decile 4 | 2008-10-11 |
| Decile 3 | 2008-07-11 |
| Decile 2 | 2008-04-09 |
| Decile 1 | 2007-12-14 |
| Minimum | 2005-02-11 |
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- Mean = 2009-01-23
- 15 items below graph minimum of 2005-08-22
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Instance 1 : First repeat assessment visit (2012-13)
20,334 participants, 20,334 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 |
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Instance 2 : Imaging visit (2014+)
69,874 participants, 69,874 items
| Maximum | 2023-06-16 |
| Decile 9 | 2023-01-24 |
| Decile 8 | 2022-07-22 |
| Decile 7 | 2021-10-07 |
| Decile 6 | 2019-08-08 |
| Median | 2019-02-25 |
| Decile 4 | 2018-08-27 |
| Decile 3 | 2018-01-09 |
| Decile 2 | 2017-03-18 |
| Decile 1 | 2015-11-30 |
| Minimum | 2013-08-13 |
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Instance 3 : First repeat imaging visit (2019+)
5,998 participants, 5,998 items
| Maximum | 2023-06-16 |
| Decile 9 | 2023-03-16 |
| Decile 8 | 2021-08-25 |
| Decile 7 | 2021-06-18 |
| Decile 6 | 2021-04-04 |
| Median | 2020-02-29 |
| Decile 4 | 2020-01-06 |
| Decile 3 | 2019-11-14 |
| Decile 2 | 2019-10-02 |
| Decile 1 | 2019-08-18 |
| Minimum | 2013-08-13 |
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|
- Mean = 2020-10-26
- 3 items below graph minimum of 2016-01-20
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