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Table 5 Training and test error statistics with all possible subsets of six biomarkers

From: Discovering biomarkers from gene expression data for predicting cancer subgroups using neural networks and relational fuzzy clustering

 

Training Error in %

Test Error in %

Gene Removed

Max.

Min.

Average

Max.

Min.

Average

FGFR4

87.30

0

18.18

85.0

15.0

37.0

AF1Q

68.25

0

15.71

80.0

10.0

34.5

NAB2

87.30

0

20.24

85.0

15.0

37.25

CDH2

68.25

0

30.32

75.0

10.0

43.0

EHD1

68.25

0

20.56

75.0

10.0

32.75

LSP1

68.25

0

11.59

70.0

10.0

26.25

FVT1

68.25

0

10.40

75.0

0.0

20.5

  1. The maximum, minimum and the average training and test errors obtained using MLP networks with all possible subsets of size six genes (i.e., after removing one gene at a time from the set of identified marker genes). With each combination of 6 genes, the network was trained 20 times with different initializations and the statistics are computed based on the results of these 20 trials