Data
218,768 items of data are available, covering 196,719 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Units of measurement are dB/MHz.
| Maximum | 209.747 |
| Decile 9 | 101.837 |
| Decile 8 | 91.9665 |
| Decile 7 | 85.6061 |
| Decile 6 | 80.536 |
| Median | 75.984 |
| Decile 4 | 71.645 |
| Decile 3 | 67.157 |
| Decile 2 | 62.147 |
| Decile 1 | 55.307 |
| Minimum | 0.328 |
|
|
- Mean = 77.9013
- Std.dev = 20.5492
- 1881 items above graph maximum of 148.367
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
164,130 participants, 164,130 items
| Maximum | 209.747 |
| Decile 9 | 101.867 |
| Decile 8 | 91.908 |
| Decile 7 | 85.505 |
| Decile 6 | 80.428 |
| Median | 75.909 |
| Decile 4 | 71.57 |
| Decile 3 | 67.074 |
| Decile 2 | 62.099 |
| Decile 1 | 55.341 |
| Minimum | 0.328 |
|
|
- Mean = 77.9255
- Std.dev = 20.7611
- 1568 items above graph maximum of 148.393
|
Instance 1 : First repeat assessment visit (2012-13)
19,813 participants, 19,813 items
| Maximum | 209.242 |
| Decile 9 | 102.126 |
| Decile 8 | 92.628 |
| Decile 7 | 86.439 |
| Decile 6 | 81.2905 |
| Median | 76.772 |
| Decile 4 | 72.492 |
| Decile 3 | 68.068 |
| Decile 2 | 63.1515 |
| Decile 1 | 56.3125 |
| Minimum | 2.252 |
|
|
- Mean = 78.4182
- Std.dev = 19.6899
- 114 items above graph maximum of 147.94
|
Instance 2 : Imaging visit (2014+)
34,441 participants, 34,441 items
| Maximum | 209.716 |
| Decile 9 | 101.591 |
| Decile 8 | 91.8693 |
| Decile 7 | 85.6035 |
| Decile 6 | 80.6093 |
| Median | 75.9606 |
| Decile 4 | 71.5325 |
| Decile 3 | 67.0453 |
| Decile 2 | 61.8266 |
| Decile 1 | 54.6353 |
| Minimum | 2.57689 |
|
|
- Mean = 77.5133
- Std.dev = 20.0213
- 198 items above graph maximum of 148.547
|
Instance 3 : First repeat imaging visit (2019+)
384 participants, 384 items
| Maximum | 182.44 |
| Decile 9 | 96.4676 |
| Decile 8 | 89.7492 |
| Decile 7 | 83.3327 |
| Decile 6 | 77.7832 |
| Median | 73.7574 |
| Decile 4 | 69.8584 |
| Decile 3 | 65.7773 |
| Decile 2 | 60.155 |
| Decile 1 | 55.2736 |
| Minimum | 16.7545 |
|
|
- Mean = 75.6963
- Std.dev = 18.8063
- 3 items above graph maximum of 137.662
|
