Data
268,793 items of data are available, covering 225,762 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Units of measurement are deciseconds.
| Maximum | 101584 |
| Decile 9 | 2335 |
| Decile 8 | 1983 |
| Decile 7 | 1794 |
| Decile 6 | 1661 |
| Median | 1555 |
| Decile 4 | 1465 |
| Decile 3 | 1386 |
| Decile 2 | 1316 |
| Decile 1 | 1242 |
| Minimum | 0 |
|
|
- There are 5031 distinct values.
- Mean = 1692.48
- Std.dev = 625.063
- 4268 items above graph maximum of 3428
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
167,875 participants, 167,875 items
| Maximum | 16476 |
| Decile 9 | 2420 |
| Decile 8 | 2036 |
| Decile 7 | 1830 |
| Decile 6 | 1687 |
| Median | 1572 |
| Decile 4 | 1477 |
| Decile 3 | 1394 |
| Decile 2 | 1321 |
| Decile 1 | 1243 |
| Minimum | 0 |
|
|
- There are 4825 distinct values.
- Mean = 1723.76
- Std.dev = 601.584
- 2643 items above graph maximum of 3597
|
Instance 1 : First repeat assessment visit (2012-13)
20,048 participants, 20,048 items
| Maximum | 8114 |
| Decile 9 | 2242 |
| Decile 8 | 1923 |
| Decile 7 | 1760 |
| Decile 6 | 1637 |
| Median | 1539 |
| Decile 4 | 1453 |
| Decile 3 | 1382 |
| Decile 2 | 1319.5 |
| Decile 1 | 1249 |
| Minimum | 0 |
|
|
- There are 2259 distinct values.
- Mean = 1667.54
- Std.dev = 512.738
- 344 items above graph maximum of 3235
|
Instance 2 : Imaging visit (2014+)
74,003 participants, 74,003 items
| Maximum | 101584 |
| Decile 9 | 2194 |
| Decile 8 | 1904 |
| Decile 7 | 1742 |
| Decile 6 | 1625 |
| Median | 1530.5 |
| Decile 4 | 1447 |
| Decile 3 | 1374 |
| Decile 2 | 1307 |
| Decile 1 | 1237 |
| Minimum | 0 |
|
|
- There are 3104 distinct values.
- Mean = 1638.72
- Std.dev = 711.2
- 1053 items above graph maximum of 3151
|
Instance 3 : First repeat imaging visit (2019+)
6,867 participants, 6,867 items
| Maximum | 6265 |
| Decile 9 | 2035 |
| Decile 8 | 1801 |
| Decile 7 | 1674 |
| Decile 6 | 1575 |
| Median | 1492 |
| Decile 4 | 1416 |
| Decile 3 | 1352 |
| Decile 2 | 1290 |
| Decile 1 | 1229 |
| Minimum | 17 |
|
|
- There are 1417 distinct values.
- Mean = 1579.71
- Std.dev = 397.356
- 86 items above graph maximum of 2841
|
