Combination of Biorthogonal Wavelet Hybrid Kernel OCSVM with Feature Weighted Approach Based on EVA and GRA in Financial Distress Prediction

Table 4

Wilcoxon test of CCRs between BWH-FWOCSVM and BWH-OCSVM.

Test statistics	OCSVM-FWOCSVM
		−2.943	−2.949	−2.944
	0.003	0.003	0.003