From: A combination of two methods for evaluating the usability of a hospital information system
Rate | Severity | Description |
---|---|---|
0 | No problem | No usability problem; |
1 | Cosmetic | No need to be fixed unless extra time is available on the project; |
2 | Minor | Fixation should be given low priority; |
3 | Major | Important to fix thus it should be given high priority; |
4 | Catastrophe | Imperative to fix before releasing the product |