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Table 2 Cross PPI stability of STMs

From: A Steiner tree-based method for biomarker discovery and classification in breast cancer metastasis

 

van de Vijver dataset

Wang dataset

Number of common genes (% of overlap)

p-value

Chuang PPI vs PINA PPI

1047

1135

306(16.6%)

6.67E-072

PINA-PPI vs Chuang PPI

932

1100

283(16.2%)

2.14E-073

DE genes

333

319

47(7.76%)

1.32E-019

  1. The percentage of overlap and p-values between cross datasets and cross PPI network.