Description: Artificial coding, generated after data collection
This is a flat (unstructured) list which uses strings (character sequences) to represent categories or special values.
| Coding can be downloaded here as a tab-separated file. |
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| Coding | Meaning |
|---|---|
| e | keratometry@6mm asymmetry index error: "e" |
| Field ID | Description | Category |
|---|---|---|
| 5142 | 6mm asymmetry index unreliable (left) | Refractometer 1 |
| 5143 | 6mm asymmetry index unreliable (right) | Refractometer 1 |
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