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Table 8 Summary of the experimental study

From: Templates for textual use cases of software product lines: results from a systematic mapping study and a controlled experiment

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