Data
1,050,353 items of data are available, covering 38,707 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Array indices run from 0 to 24.
Units of measurement are milliseconds.
| Maximum | 4402 |
| Decile 9 | 43 |
| Decile 8 | 30 |
| Decile 7 | 24 |
| Decile 6 | 19 |
| Median | 16 |
| Decile 4 | 13 |
| Decile 3 | 10 |
| Decile 2 | 8 |
| Decile 1 | 7 |
| Minimum | 1 |
|
|
- There are 1179 distinct values.
- Mean = 23.4085
- Std.dev = 42.3276
- 25826 items above graph maximum of 79
|
2 Instances
Instance 2 : Imaging visit (2014+)
37,671 participants, 927,167 items
| Maximum | 4402 |
| Decile 9 | 43 |
| Decile 8 | 31 |
| Decile 7 | 24 |
| Decile 6 | 19 |
| Median | 16 |
| Decile 4 | 13 |
| Decile 3 | 11 |
| Decile 2 | 8 |
| Decile 1 | 7 |
| Minimum | 1 |
|
|
- There are 1146 distinct values.
- Mean = 23.6374
- Std.dev = 42.8437
- 23403 items above graph maximum of 79
|
Instance 3 : First repeat imaging visit (2019+)
4,983 participants, 123,186 items
| Maximum | 2579 |
| Decile 9 | 40 |
| Decile 8 | 28 |
| Decile 7 | 22 |
| Decile 6 | 18 |
| Median | 15 |
| Decile 4 | 12 |
| Decile 3 | 10 |
| Decile 2 | 8 |
| Decile 1 | 6 |
| Minimum | 1 |
|
|
- There are 482 distinct values.
- Mean = 21.6858
- Std.dev = 38.1767
- 2839 items above graph maximum of 74
|
Notes
Interval between previous point and current one in alphanumeric path (trail #2). Note that these intervals are unlikely to sum to
Field 6350 due to rounding truncation.
If a participant did not complete the trail (as indicated by a zero in Field 6350) then the number of results for this field will be smaller than the length (25) of the trail.
