Table 8 Summary of the experimental study
Level | Structure | Samples (#) | Avg Time (m) | Accuracy (%) |
|---|---|---|---|---|
Undergraduate student | Advice Use Case | 10 | 8.20 | 50.00 |
| Â | Step Identifier | 9 | 5.55 | 88.88 |
| Â | Specific Section | 21 | 6.04 | 73.80 |
| Â | Tags | 15 | 7.13 | 53.33 |
| Â | SubTotal | 55 | 6.65 | 66.36 |
Graduate student | Advice Use Case | 12 | 8.41 | 50.00 |
| Â | Step Identifier | 22 | 4.50 | 95.45 |
| Â | Specific Section | 15 | 5.40 | 96.67 |
| Â | Tags | 7 | 7.71 | 85.71 |
| Â | SubTotal | 56 | 5.98 | 84.82 |
Developers | Advice Use Case | 1 | 6.00 | 50.00 |
| Â | Step Identifier | 8 | 4.50 | 100.00 |
| Â | Specific Section | 5 | 5.20 | 70.00 |
| Â | Tags | 9 | 5.00 | 100.00 |
| Â | SubTotal | 23 | 4.91 | 91.30 |
Total | Advice Use Case | 23 | 8.21 | 50.00 |
| Â | Step Identifier | 39 | 4.74 | 94.87 |
| Â | Specific Section | 41 | 5.70 | 81.70 |
| Â | Tags | 31 | 6.64 | 74.19 |
| Â | SubTotal | 134 | 6.07 | 78.35 |