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Table 5 Comparing the W A,S and the W R,S scoring methods through statistical tests.

From: Differential prioritization between relevance and redundancy in correlation-based feature selection techniques for multiclass gene expression data

Dataset

A

C

BRN

16

145

BRN14

33

145

GCM

18

145

NCI60

5

112

PDL

24

115

Lung

22

95

SRBC

10

75

MLL

7

55

AML/ALL

11

55

  1. A is the number of times the null hypothesis that the W R,S scoring method is as good as the W A,S scoring method is rejected in favour of the W A,S scoring method (binomial test). C is the number of times that the right-sided p-value associated with the Wilcoxon signed rank test statistic is below the significance level of 0.05. The maximum values of A and C are both Pmax-1.