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Table 3 Summary of the overlap study of the two astrocytoma progression marker data sets. A. Internal consistency of the methods under comparison. k = Khatua et al. data set51; vdb = van den Boom et al. data set52 B. Number of significant genes that overlap between the two data sets in the significant gene list for each method. C. Comparison (% overlap) of methods in the k data set. D. Comparison (% overlap) of methods in the vdb data set

From: Tests for finding complex patterns of differential expression in cancers: towards individualized medicine

A % overlap k    
  test t-test (p) t-test (np) PPST ABA
vdb t-test 5.307    
  t-test (np)   11.248   
  PPST    15.24  
  ABA     3.211
B overlap k    
vdb test t-test (p) t-test (np) PPST ABA
  t-test 35    
  t-test (np)   118   
  PPST    187  
  ABA     11
C   Test 1    
  k t-test (p) t-test (np) PPST ABA
Test 2 t-test (p) 1 78.527 74.394 2.579
  t-test (np)   1 83 4.678
  PPST    1 1.28
  ABA     1
   Test 1    
D v t-test (p) t-test (np) PPST ABA
Test 2 t-test (p) 1 46.382 26.649 0
  t-test (np)   1 56.975 5.656
  PPST    1 7.268
  ABA     1