Data
4,244,016 items of data are available, covering 232,871 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 | 100087 |
| Decile 9 | 57 |
| Decile 8 | 40 |
| Decile 7 | 34 |
| Decile 6 | 31 |
| Median | 29 |
| Decile 4 | 27 |
| Decile 3 | 25 |
| Decile 2 | 23 |
| Decile 1 | 20 |
| Minimum | -1 |
|
|
- There are 2546 distinct values.
- Mean = 44.2759
- Std.dev = 104.685
- 206932 items above graph maximum of 94
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
166,001 participants, 2,458,629 items
| Maximum | 14859 |
| Decile 9 | 57 |
| Decile 8 | 40 |
| Decile 7 | 35 |
| Decile 6 | 32 |
| Median | 29 |
| Decile 4 | 27 |
| Decile 3 | 25 |
| Decile 2 | 24 |
| Decile 1 | 21 |
| Minimum | -1 |
|
|
- There are 2429 distinct values.
- Mean = 46.7906
- Std.dev = 99.7958
- 129243 items above graph maximum of 93
|
Instance 1 : First repeat assessment visit (2012-13)
19,956 participants, 298,004 items
| Maximum | 5820 |
| Decile 9 | 53 |
| Decile 8 | 39 |
| Decile 7 | 34 |
| Decile 6 | 31 |
| Median | 29 |
| Decile 4 | 27 |
| Decile 3 | 25 |
| Decile 2 | 23 |
| Decile 1 | 21 |
| Minimum | -1 |
|
|
- There are 1256 distinct values.
- Mean = 42.7605
- Std.dev = 80.5987
- 14575 items above graph maximum of 85
|
Instance 2 : Imaging visit (2014+)
87,242 participants, 1,301,219 items
| Maximum | 100087 |
| Decile 9 | 58 |
| Decile 8 | 39 |
| Decile 7 | 33 |
| Decile 6 | 30 |
| Median | 27 |
| Decile 4 | 25 |
| Decile 3 | 23 |
| Decile 2 | 22 |
| Decile 1 | 19 |
| Minimum | -1 |
|
|
- There are 1632 distinct values.
- Mean = 40.7943
- Std.dev = 121.726
- 56459 items above graph maximum of 97
|
Instance 3 : First repeat imaging visit (2019+)
12,470 participants, 186,164 items
| Maximum | 5069 |
| Decile 9 | 54 |
| Decile 8 | 37 |
| Decile 7 | 31 |
| Decile 6 | 28 |
| Median | 26 |
| Decile 4 | 24 |
| Decile 3 | 23 |
| Decile 2 | 21 |
| Decile 1 | 19 |
| Minimum | -1 |
|
|
- There are 900 distinct values.
- Mean = 37.8258
- Std.dev = 64.2208
- 7814 items above graph maximum of 89
|
