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Table 2 Spearman correlation of pathway activation metrics over the nine data sets of Table 1

From: Pathway and gene-set activation measurement from mRNA expression data: the tissue distribution of human pathways

 

Z

HG

PCA

WC

KS

Z

1.0

0.30

0.53

0.77

0.64

HG

 

1.0

0.32

0.18

0.12

PCA

  

1.0

0.32

0.24

WC

   

1.0

0.85

KS

    

1.0

  1. Spearman correlation of pathway activation metrics over the nine data sets of Table 1, with consistent FDR of 0.05 and coherence p value ≤ 0.05. Columns and rows are Z score (Z), signed hypergeometric (HG), principal component analysis (PCA), Wilcoxon Z score (WC) and Kolmogorov-Smirnov (KS).
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Genome Biology

ISSN: 1474-760X

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