Data
13,573 items of data are available, covering 12,900 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Units of measurement are mm.
| Maximum | 11.24 |
| Decile 9 | 8.28 |
| Decile 8 | 8.14 |
| Decile 7 | 8.04 |
| Decile 6 | 7.96 |
| Median | 7.88 |
| Decile 4 | 7.81 |
| Decile 3 | 7.73 |
| Decile 2 | 7.65 |
| Decile 1 | 7.53 |
| Minimum | 6.26 |
|
|
- Mean = 7.90048
- Std.dev = 0.31083
- 7 items below graph minimum of 6.78
- 44 items above graph maximum of 9.03
|
2 Instances
Instance 2 : Imaging visit (2014+)
3,195 participants, 3,195 items
| Maximum | 9.67 |
| Decile 9 | 8.28 |
| Decile 8 | 8.13 |
| Decile 7 | 8.04 |
| Decile 6 | 7.95 |
| Median | 7.88 |
| Decile 4 | 7.81 |
| Decile 3 | 7.73 |
| Decile 2 | 7.64 |
| Decile 1 | 7.53 |
| Minimum | 6.5 |
|
|
- Mean = 7.89654
- Std.dev = 0.30847
- 3 items below graph minimum of 6.78
- 9 items above graph maximum of 9.03
|
Instance 3 : First repeat imaging visit (2019+)
10,378 participants, 10,378 items
| Maximum | 11.24 |
| Decile 9 | 8.29 |
| Decile 8 | 8.14 |
| Decile 7 | 8.04 |
| Decile 6 | 7.96 |
| Median | 7.88 |
| Decile 4 | 7.81 |
| Decile 3 | 7.74 |
| Decile 2 | 7.65 |
| Decile 1 | 7.53 |
| Minimum | 6.26 |
|
|
- Mean = 7.9017
- Std.dev = 0.311543
- 4 items below graph minimum of 6.77
- 30 items above graph maximum of 9.05
|
Notes
Keratometry median R1 radius (right)
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