Description: Records the length of time a participant has experienced a problem
This is a flat (unstructured) list which uses integers to represent categories or special values.
| Coding can be downloaded here as a tab-separated file. |
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| Coding | Meaning |
|---|---|
| -3 | Prefer not to answer |
| 0 | I don't have a problem |
| 1 | Less than 1 month |
| 2 | 1-2 months |
| 3 | 3-6 months |
| 4 | 7-12 months |
| 5 | 1-5 years |
| 6 | 6-10 years |
| 7 | More than 10 years |
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