Table 5

Differentially co-expressed groups from the ALL subtype dataset

group

N

t1

t2

pr.g1

pr.g2

mean.corr1

mean.corr2

robustness

47

16

59.8611

2.453073

0

0.0684

0.66915

0.05863

805

31

10

29.20261

2.194293

0

0.0677

0.64726

0.07787

861

89

13

42.1617

1.934779

0

0.0904

0.63834

0.04420

885

41

11

30.19613

1.122452

0

0.2115

0.63042

0.05146

986

25

12

34.18317

2.531833

0

0.0503

0.62832

0.10027

686

9

14

30.35473

2.324388

0

0.0655

0.59705

0.06109

829

71

13

33.96871

2.236447

0

0.0658

0.58783

0.05880

855

15

19

45.6475

1.865767

0

0.1373

0.58500

0.03853

1000

103

10

29.54434

-1.24949

0

0.9613

0.58393

-0.03758

1000

19

20

45.45846

1.509674

0

0.2093

0.5810

0.02446

1000

11

16

43.62891

1.402566

0

0.1964

0.57995

0.02908

1000

114

12

32.84917

1.192507

0

0.205

0.57624

0.03668

995

32

13

34.2227

1.097651

0

0.2275

0.57004

0.03208

982

Differentially co-expressed groups from the ALL subtype dataset of Yeoh et al [23]. Group is the group number, N is the group size, t1 and t2 are the observed t-statistics in the BCR-ABL and T-ALL1 subsets, pr.g1 and pr.g2 are the probability of randomness statistics for the BCR-ABL and T-ALL1 subsets, mean.corr1 and mean.corr2 are the mean pairwise correlation coefficients for the genes in the BCR-ABL and T-ALL1 subsets and robustness is the number of times that the group was differentially co-expressed in 1000 randomly resampled data sets using only 75% of the observations in each leukaemia subtype. Groups are ordered by mean.corr1. The table has been filtered such that pr.g1 ≤ 0.05, pr.g2 ≥ 0.05 and N ≥ 10.

Watson BMC Bioinformatics 2006 7:509   doi:10.1186/1471-2105-7-509