The R package DefectData is a collection of software metrics dataset for software engineering researchers.
with devtools :
devtools::install_github('klainfo/DefectData')library(DefectData)
?loadData| System | Corpus | DefectiveRatio | #Modules | #DefectiveModules | #Predictors | EPV |
|---|---|---|---|---|---|---|
| JM1 | mccabe | 21.485479 | 7782 | 1672 | 21 | 79.6190476 |
| KC3 | mccabe | 18.556701 | 194 | 36 | 39 | 0.9230769 |
| MC1 | mccabe | 2.313883 | 1988 | 46 | 38 | 1.2105263 |
| MC2 | mccabe | 35.200000 | 125 | 44 | 39 | 1.1282051 |
| MW1 | mccabe | 10.671937 | 253 | 27 | 37 | 0.7297297 |
| PC1 | mccabe | 8.652482 | 705 | 61 | 37 | 1.6486486 |
| PC2 | mccabe | 2.147651 | 745 | 16 | 36 | 0.4444444 |
| PC3 | mccabe | 12.441968 | 1077 | 134 | 37 | 3.6216216 |
| PC4 | mccabe | 13.752914 | 1287 | 177 | 37 | 4.7837838 |
| PC5 | mccabe | 27.527762 | 1711 | 471 | 38 | 12.3947368 |
| ar1 | mccabe | 7.438017 | 121 | 9 | 29 | 0.3103448 |
| ar3 | mccabe | 12.698413 | 63 | 8 | 29 | 0.2758621 |
| ar4 | mccabe | 18.691589 | 107 | 20 | 29 | 0.6896552 |
| ar5 | mccabe | 22.222222 | 36 | 8 | 29 | 0.2758621 |
| ar6 | mccabe | 14.851485 | 101 | 15 | 29 | 0.5172414 |
| cm1 | mccabe | 12.844037 | 327 | 42 | 37 | 1.1351351 |
| kc2 | mccabe | 20.498084 | 522 | 107 | 21 | 5.0952381 |
| ant-1.3 | ck | 16.000000 | 125 | 20 | 20 | 1.0000000 |
| ant-1.4 | ck | 22.471910 | 178 | 40 | 20 | 2.0000000 |
| ant-1.5 | ck | 10.921502 | 293 | 32 | 20 | 1.6000000 |
| ant-1.6 | ck | 26.210826 | 351 | 92 | 20 | 4.6000000 |
| ant-1.7 | ck | 22.281879 | 745 | 166 | 20 | 8.3000000 |
| arc | ck | 11.538462 | 234 | 27 | 20 | 1.3500000 |
| berek | ck | 37.209302 | 43 | 16 | 20 | 0.8000000 |
| camel-1.0 | ck | 3.834808 | 339 | 13 | 20 | 0.6500000 |
| camel-1.2 | ck | 35.526316 | 608 | 216 | 20 | 10.8000000 |
| camel-1.4 | ck | 16.628440 | 872 | 145 | 20 | 7.2500000 |
| camel-1.6 | ck | 19.481865 | 965 | 188 | 20 | 9.4000000 |
| ckjm | ck | 50.000000 | 10 | 5 | 20 | 0.2500000 |
| e-learning | ck | 7.812500 | 64 | 5 | 20 | 0.2500000 |
| forrest-0.6 | ck | 16.666667 | 6 | 1 | 20 | 0.0500000 |
| forrest-0.7 | ck | 17.241379 | 29 | 5 | 20 | 0.2500000 |
| forrest-0.8 | ck | 6.250000 | 32 | 2 | 20 | 0.1000000 |
| intercafe | ck | 14.814815 | 27 | 4 | 20 | 0.2000000 |
| ivy-1.1 | ck | 56.756757 | 111 | 63 | 20 | 3.1500000 |
| ivy-1.4 | ck | 6.639004 | 241 | 16 | 20 | 0.8000000 |
| ivy-2.0 | ck | 11.363636 | 352 | 40 | 20 | 2.0000000 |
| jedit-3.2 | ck | 33.088235 | 272 | 90 | 20 | 4.5000000 |
| jedit-4.0 | ck | 24.509804 | 306 | 75 | 20 | 3.7500000 |
| jedit-4.1 | ck | 25.320513 | 312 | 79 | 20 | 3.9500000 |
| jedit-4.2 | ck | 13.079019 | 367 | 48 | 20 | 2.4000000 |
| jedit-4.3 | ck | 2.235772 | 492 | 11 | 20 | 0.5500000 |
| kalkulator | ck | 22.222222 | 27 | 6 | 20 | 0.3000000 |
| log4j-1.0 | ck | 25.185185 | 135 | 34 | 20 | 1.7000000 |
| log4j-1.1 | ck | 33.944954 | 109 | 37 | 20 | 1.8500000 |
| log4j-1.2 | ck | 92.195122 | 205 | 189 | 20 | 9.4500000 |
| lucene-2.0 | ck | 46.666667 | 195 | 91 | 20 | 4.5500000 |
| lucene-2.2 | ck | 58.299595 | 247 | 144 | 20 | 7.2000000 |
| lucene-2.4 | ck | 59.705882 | 340 | 203 | 20 | 10.1500000 |
| nieruchomosci | ck | 37.037037 | 27 | 10 | 20 | 0.5000000 |
| pbeans1 | ck | 76.923077 | 26 | 20 | 20 | 1.0000000 |
| pbeans2 | ck | 19.607843 | 51 | 10 | 20 | 0.5000000 |
| pdftranslator | ck | 45.454545 | 33 | 15 | 20 | 0.7500000 |
| poi-1.5 | ck | 59.493671 | 237 | 141 | 20 | 7.0500000 |
| poi-2.0 | ck | 11.783439 | 314 | 37 | 20 | 1.8500000 |
| poi-2.5 | ck | 64.415584 | 385 | 248 | 20 | 12.4000000 |
| poi-3.0 | ck | 63.574661 | 442 | 281 | 20 | 14.0500000 |
| prop-1 | ck | 14.823236 | 18471 | 2738 | 20 | 136.9000000 |
| prop-2 | ck | 10.563135 | 23014 | 2431 | 20 | 121.5500000 |
| prop-3 | ck | 11.485303 | 10274 | 1180 | 20 | 59.0000000 |
| prop-4 | ck | 9.635237 | 8718 | 840 | 20 | 42.0000000 |
| prop-5 | ck | 15.253640 | 8516 | 1299 | 20 | 64.9500000 |
| prop-6 | ck | 10.000000 | 660 | 66 | 20 | 3.3000000 |
| redaktor | ck | 15.340909 | 176 | 27 | 20 | 1.3500000 |
| serapion | ck | 20.000000 | 45 | 9 | 20 | 0.4500000 |
| skarbonka | ck | 20.000000 | 45 | 9 | 20 | 0.4500000 |
| sklebagd | ck | 60.000000 | 20 | 12 | 20 | 0.6000000 |
| synapse-1.0 | ck | 10.191083 | 157 | 16 | 20 | 0.8000000 |
| synapse-1.1 | ck | 27.027027 | 222 | 60 | 20 | 3.0000000 |
| synapse-1.2 | ck | 33.593750 | 256 | 86 | 20 | 4.3000000 |
| systemdata | ck | 13.846154 | 65 | 9 | 20 | 0.4500000 |
| szybkafucha | ck | 56.000000 | 25 | 14 | 20 | 0.7000000 |
| termoproject | ck | 30.952381 | 42 | 13 | 20 | 0.6500000 |
| tomcat | ck | 8.974359 | 858 | 77 | 20 | 3.8500000 |
| velocity-1.4 | ck | 75.000000 | 196 | 147 | 20 | 7.3500000 |
| velocity-1.5 | ck | 66.355140 | 214 | 142 | 20 | 7.1000000 |
| velocity-1.6 | ck | 34.061135 | 229 | 78 | 20 | 3.9000000 |
| workflow | ck | 51.282051 | 39 | 20 | 20 | 1.0000000 |
| wspomaganiepi | ck | 66.666667 | 18 | 12 | 20 | 0.6000000 |
| xalan-2.4 | ck | 15.214385 | 723 | 110 | 20 | 5.5000000 |
| xalan-2.5 | ck | 48.194271 | 803 | 387 | 20 | 19.3500000 |
| xalan-2.6 | ck | 46.440678 | 885 | 411 | 20 | 20.5500000 |
| xalan-2.7 | ck | 98.789879 | 909 | 898 | 20 | 44.9000000 |
| xerces-1.2 | ck | 16.136364 | 440 | 71 | 20 | 3.5500000 |
| xerces-1.3 | ck | 15.231788 | 453 | 69 | 20 | 3.4500000 |
| xerces-1.4 | ck | 74.319728 | 588 | 437 | 20 | 21.8500000 |
| xerces-init | ck | 47.530864 | 162 | 77 | 20 | 3.8500000 |
| zuzel | ck | 44.827586 | 29 | 13 | 20 | 0.6500000 |
| eclipse-2.0 | eclipse | 14.489523 | 6729 | 975 | 32 | 30.4687500 |
| eclipse-2.1 | eclipse | 10.826572 | 7888 | 854 | 32 | 26.6875000 |
| eclipse-3.0 | eclipse | 14.802228 | 10593 | 1568 | 32 | 49.0000000 |
| Apache | kim | 50.515464 | 194 | 98 | 26 | 3.7692308 |
| Safe | kim | 39.285714 | 56 | 22 | 26 | 0.8461538 |
| Zxing | kim | 29.573935 | 399 | 118 | 26 | 4.5384615 |
| eclipse34_debug | kim | 24.694836 | 1065 | 263 | 17 | 15.4705882 |
| eclipse34_swt | kim | 43.973064 | 1485 | 653 | 17 | 38.4117647 |
| equinox | ambros | 39.814815 | 324 | 129 | 15 | 8.6000000 |
| jdt | ambros | 20.661986 | 997 | 206 | 15 | 13.7333333 |
| lucene | ambros | 9.261939 | 691 | 64 | 15 | 4.2666667 |
| mylyn | ambros | 13.157895 | 1862 | 245 | 15 | 16.3333333 |
| pde | ambros | 13.961256 | 1497 | 209 | 15 | 13.9333333 |