Data
6,045 items of data are available, covering 6,045 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Units of measurement are degrees.
Maximum | 180 |
Decile 9 | 172 |
Decile 8 | 161 |
Decile 7 | 138 |
Decile 6 | 100 |
Median | 83 |
Decile 4 | 67 |
Decile 3 | 44 |
Decile 2 | 21 |
Decile 1 | 9 |
Minimum | 0 |
|
|
- There are 181 distinct values.
- Mean = 88.339
- Std.dev = 59.9143
|
2 Instances
Instance 2 : Imaging visit (2014+)
2,824 participants, 2,824 items
Maximum | 180 |
Decile 9 | 172 |
Decile 8 | 162 |
Decile 7 | 141 |
Decile 6 | 104 |
Median | 85 |
Decile 4 | 68 |
Decile 3 | 44 |
Decile 2 | 22 |
Decile 1 | 9 |
Minimum | 0 |
|
|
- There are 181 distinct values.
- Mean = 89.4232
- Std.dev = 60.2479
|
Instance 3 : First repeat imaging visit (2019+)
3,221 participants, 3,221 items
Maximum | 180 |
Decile 9 | 172 |
Decile 8 | 160 |
Decile 7 | 134 |
Decile 6 | 97 |
Median | 82 |
Decile 4 | 66 |
Decile 3 | 43 |
Decile 2 | 21 |
Decile 1 | 9 |
Minimum | 0 |
|
|
- There are 181 distinct values.
- Mean = 87.3884
- Std.dev = 59.6041
|
Notes
Keratometry median R1 cylinder axis (left)
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