Research Article
Enhanced Cognitive Walkthrough: Development of the Cognitive Walkthrough Method to Better Predict, Identify, and Present Usability Problems
Table 2
Grading of the failure/success stories.
| Grade | Grade in words | Explanation |
| 5 | Yes | A very good chance of success | 4 | Yes, probably | Probably successful | 3 | Do not know | Impossible to decide if success or not | 2 | No, uncertain | Small chance of success | 1 | No | A very small chance of success |
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