Data
3,293 items of data are available, covering 3,293 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Units of measurement are degrees.
Maximum | 180 |
Decile 9 | 171 |
Decile 8 | 162 |
Decile 7 | 142.5 |
Decile 6 | 102 |
Median | 83 |
Decile 4 | 67 |
Decile 3 | 44 |
Decile 2 | 21 |
Decile 1 | 9 |
Minimum | 0 |
|
|
- There are 181 distinct values.
- Mean = 88.9639
- Std.dev = 60.4922
|
2 Instances
Instance 2 : Imaging visit (2014+)
1,714 participants, 1,714 items
Maximum | 180 |
Decile 9 | 171 |
Decile 8 | 163 |
Decile 7 | 147 |
Decile 6 | 105 |
Median | 86 |
Decile 4 | 67 |
Decile 3 | 43 |
Decile 2 | 20.5 |
Decile 1 | 9 |
Minimum | 0 |
|
|
- There are 180 distinct values.
- Mean = 89.7106
- Std.dev = 61.0816
|
Instance 3 : First repeat imaging visit (2019+)
1,579 participants, 1,579 items
Maximum | 180 |
Decile 9 | 172 |
Decile 8 | 161 |
Decile 7 | 138 |
Decile 6 | 98 |
Median | 81 |
Decile 4 | 67 |
Decile 3 | 44 |
Decile 2 | 22 |
Decile 1 | 9 |
Minimum | 0 |
|
|
- There are 179 distinct values.
- Mean = 88.1533
- Std.dev = 59.8354
|
Notes
Keratometry median R1 cylinder axis (left)
0 Related Data-Fields
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