Research Article
Discrimination Analysis for Predicting Defect-Prone Software Modules
| Project | Examples | %Defective | Description |
| NASA data sets | pc1 | 705 | 9.66 | Flight software | pc2 | 745 | 2.85 | Flight software | pc3 | 1077 | 12.4 | Flight software | pc4 | 1458 | 12.2 | Flight software | kc2 | 522 | 20.49 | Storage management | kc3 | 194 | 18.56 | Storage management | cm1 | 327 | 12.84 | Spacecraft instrument | mw1 | 253 | 10.67 | A zero-gravity experiment |
| SOFTLAB data sets | ar3 | 63 | 12.7 | Embedded controller | ar4 | 107 | 18.69 | Embedded controller | ar5 | 36 | 22.22 | Embedded controller | ar6 | 101 | 16.0 | Embedded controller |
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