Data
4,245,664 items of data are available, covering 232,974 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Array indices run from 1 to 15.
Units of measurement are deciseconds.
| Maximum | 33045 |
| Decile 9 | 27 |
| Decile 8 | 20 |
| Decile 7 | 18 |
| Decile 6 | 16 |
| Median | 15 |
| Decile 4 | 14 |
| Decile 3 | 13 |
| Decile 2 | 12 |
| Decile 1 | 11 |
| Minimum | -5 |
|
|
- There are 2042 distinct values.
- Mean = 23.7577
- Std.dev = 65.9456
- 203335 items above graph maximum of 43
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
166,056 participants, 2,458,334 items
| Maximum | 25687 |
| Decile 9 | 28 |
| Decile 8 | 21 |
| Decile 7 | 19 |
| Decile 6 | 17 |
| Median | 16 |
| Decile 4 | 15 |
| Decile 3 | 14 |
| Decile 2 | 13 |
| Decile 1 | 12 |
| Minimum | -1 |
|
|
- There are 1936 distinct values.
- Mean = 25.9472
- Std.dev = 70.063
- 126521 items above graph maximum of 44
|
Instance 1 : First repeat assessment visit (2012-13)
19,966 participants, 298,160 items
| Maximum | 3924 |
| Decile 9 | 26 |
| Decile 8 | 20 |
| Decile 7 | 18 |
| Decile 6 | 17 |
| Median | 16 |
| Decile 4 | 15 |
| Decile 3 | 14 |
| Decile 2 | 13 |
| Decile 1 | 12 |
| Minimum | -1 |
|
|
- There are 971 distinct values.
- Mean = 23.6152
- Std.dev = 54.2876
- 14585 items above graph maximum of 40
|
Instance 2 : Imaging visit (2014+)
87,336 participants, 1,302,891 items
| Maximum | 33045 |
| Decile 9 | 24 |
| Decile 8 | 18 |
| Decile 7 | 16 |
| Decile 6 | 14 |
| Median | 13 |
| Decile 4 | 12 |
| Decile 3 | 12 |
| Decile 2 | 11 |
| Decile 1 | 9 |
| Minimum | -5 |
|
|
- There are 1316 distinct values.
- Mean = 20.3888
- Std.dev = 62.8148
- 60527 items above graph maximum of 39
|
Instance 3 : First repeat imaging visit (2019+)
12,487 participants, 186,279 items
| Maximum | 4154 |
| Decile 9 | 23 |
| Decile 8 | 17 |
| Decile 7 | 15 |
| Decile 6 | 14 |
| Median | 13 |
| Decile 4 | 12 |
| Decile 3 | 11 |
| Decile 2 | 10 |
| Decile 1 | 8 |
| Minimum | -5 |
|
|
- There are 696 distinct values.
- Mean = 18.6552
- Std.dev = 43.0444
- 7541 items above graph maximum of 38
|
