Prediction of Defective Software Modules Using Class Imbalance Learning

Table 8

Result of Wilcoxon signed rank test.

Wilcoxon signed rank test
Software defect predictors			value
WLSTSVM versus SVM	33	3	0.035
WLSTSVM versus CBNN	34	2	0.025
WLSTSVM versus NB	36	0	0.011
WLSTSVM versus RF	36	0	0.011
WLSTSVM versus LR	36	0	0.011
WLSTSVM versus -NN	36	0	0.011
WLSTSVM versus BBN	36	0	0.011
WLSTSVM versus C4.5	36	0	0.011
WLSTSVM versus LSTSVM	36	0	0.011