Data
3,949,885 items of data are available, covering 223,728 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 | 44171 |
| Decile 9 | 27 |
| Decile 8 | 20 |
| Decile 7 | 18 |
| Decile 6 | 17 |
| Median | 15 |
| Decile 4 | 14 |
| Decile 3 | 13 |
| Decile 2 | 12 |
| Decile 1 | 11 |
| Minimum | -5 |
|
|
- There are 2023 distinct values.
- Mean = 23.9768
- Std.dev = 66.7674
- 192109 items above graph maximum of 43
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
166,066 participants, 2,459,579 items
| Maximum | 14848 |
| Decile 9 | 29 |
| 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 1941 distinct values.
- Mean = 25.8618
- Std.dev = 67.5606
- 121464 items above graph maximum of 46
|
Instance 1 : First repeat assessment visit (2012-13)
19,961 participants, 298,079 items
| Maximum | 5811 |
| 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 976 distinct values.
- Mean = 23.555
- Std.dev = 55.88
- 14404 items above graph maximum of 40
|
Instance 2 : Imaging visit (2014+)
73,082 participants, 1,089,922 items
| Maximum | 44171 |
| Decile 9 | 24 |
| Decile 8 | 18 |
| Decile 7 | 16 |
| Decile 6 | 15 |
| Median | 13 |
| Decile 4 | 12 |
| Decile 3 | 12 |
| Decile 2 | 11 |
| Decile 1 | 9 |
| Minimum | -5 |
|
|
- There are 1214 distinct values.
- Mean = 20.3577
- Std.dev = 69.3224
- 49991 items above graph maximum of 39
|
Instance 3 : First repeat imaging visit (2019+)
6,844 participants, 102,305 items
| Maximum | 5058 |
| Decile 9 | 23 |
| Decile 8 | 18 |
| Decile 7 | 15 |
| Decile 6 | 14 |
| Median | 13 |
| Decile 4 | 12 |
| Decile 3 | 11 |
| Decile 2 | 10 |
| Decile 1 | 9 |
| Minimum | -5 |
|
|
- There are 534 distinct values.
- Mean = 18.4424
- Std.dev = 42.7343
- 4104 items above graph maximum of 37
|
