Data
16,861 items of data are available, covering 16,179 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Units of measurement are dioptre.
| Maximum | 7.75 |
| Decile 9 | 1.25 |
| Decile 8 | 0.75 |
| Decile 7 | 0.5 |
| Decile 6 | 0.25 |
| Median | 0 |
| Decile 4 | -0.5 |
| Decile 3 | -0.75 |
| Decile 2 | -1 |
| Decile 1 | -1.5 |
| Minimum | -9.5 |
|
|
- Mean = -0.0747435
- Std.dev = 1.19861
- 54 items below graph minimum of -4.25
- 47 items above graph maximum of 4
|
2 Instances
Instance 2 : Imaging visit (2014+)
3,512 participants, 3,512 items
| Maximum | 7.75 |
| Decile 9 | 1.25 |
| Decile 8 | 0.75 |
| Decile 7 | 0.5 |
| Decile 6 | 0.25 |
| Median | 0.25 |
| Decile 4 | -0.25 |
| Decile 3 | -0.5 |
| Decile 2 | -1 |
| Decile 1 | -1.5 |
| Minimum | -7.25 |
|
|
- Mean = -0.0374431
- Std.dev = 1.16388
- 11 items below graph minimum of -4.25
- 7 items above graph maximum of 4
|
Instance 3 : First repeat imaging visit (2019+)
13,349 participants, 13,349 items
| Maximum | 7.75 |
| Decile 9 | 1.25 |
| Decile 8 | 0.75 |
| Decile 7 | 0.5 |
| Decile 6 | 0.25 |
| Median | 0 |
| Decile 4 | -0.5 |
| Decile 3 | -0.75 |
| Decile 2 | -1 |
| Decile 1 | -1.5 |
| Minimum | -9.5 |
|
|
- Mean = -0.0845569
- Std.dev = 1.20738
- 43 items below graph minimum of -4.25
- 40 items above graph maximum of 4
|
Notes
Trial lens cylindrical power (left)
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